Chemehuevi Indian Tribe v. Sally Jewell , 767 F.3d 900 ( 2014 )


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  •                  FOR PUBLICATION
    UNITED STATES COURT OF APPEALS
    FOR THE NINTH CIRCUIT
    CHEMEHUEVI INDIAN TRIBE;                 No. 12-56836
    TIFFANY T. ADAMS; DUSTI ROSE
    BACON; MICHELLE DELORES                     D.C. No.
    BARRETT; JUANA BUSH; ANGELA              2:11-cv-04437-
    CARRILLO; JOHN DEVILLA; WACO               SVW-DTB
    ESCOBAR; MARK ESWONIA;
    EMMANUEL EVANS; TONY FIXEL;
    RIKKI HARPER; JESSE SEYMORE                OPINION
    GORDON; LEONA GORDON; JOHN W.
    HERNANDEZ; HOPE HINMAN;
    EVANGELINA HOOVER; ANGELA
    MARIE JONES; SHARON MELISSA
    KASEMAN; BRIAN KELLYWOOD;
    JOSEPH ALAN LUSCH, JR.; STEVEN
    DALE MADEROS; RAMON CAMPASS
    MARTINEZ; MICHELLE MENDOZA;
    HOWARD IRVING PEACH; SIERRA
    PENCILLE; RAMONA MADALENE
    POWELL; CHRISTINA RAY; RICHARD
    SANDATE, JR.; ROBERTA SESTIAGA;
    TITO KATTS SMITH; ADAM
    TRUJILLO, JR.; ADAM STEVEN
    TRUJILLO, SR.; SAMIYAH WHITE,
    Plaintiffs-Appellants,
    v.
    2           CHEMEHUEVI INDIAN TRIBE V. JEWELL
    SALLY JEWELL, Secretary of the
    United States Department of the
    Interior,
    Defendant-Appellee.
    Appeal from the United States District Court
    for the Central District of California
    Stephen V. Wilson, District Judge, Presiding
    Argued and Submitted
    April 7, 2014—Pasadena, California
    Filed September 17, 2014
    Before: Sidney R. Thomas, Milan D. Smith, Jr.,
    and Morgan Christen, Circuit Judges.
    Opinion by Judge Thomas
    SUMMARY*
    Tribal Affairs
    The panel affirmed the district court’s summary judgment
    in favor of the Secretary of the United States Department of
    the Interior in an action brought by the Chemehuevi Indian
    Tribe alleging that the Secretary violated the Administrative
    Procedure Act by determining that the Department of the
    *
    This summary constitutes no part of the opinion of the court. It has
    been prepared by court staff for the convenience of the reader.
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                3
    Interior was not authorized to approve the Tribe’s
    assignments of land to certain of its members.
    The Tribe issued land assignment deeds to some of its
    members, which the Tribe submitted to the Bureau of Indian
    Affairs Western Regional Director, seeking approval under
    25 U.S.C. § 81 (2000) (“Section 81”). The Interior Board of
    Indian Appeals concluded that the deeds could not be
    approved under Section 81 because doing so would violate 25
    U.S.C. § 177 (“Section 177”).
    The panel applied Chevron analysis, and at step one of the
    analysis, held that the plain language of Section 81 and
    Section 177 revealed that Congress did not intend for the
    Secretary of the Interior to approve agreements under Section
    81 that would otherwise be prohibited by Section 177. The
    panel held that Section 177 prohibited the conveyance of land
    from an Indian Tribe unless approved by Congress, and
    Congress had not approved the transaction at issue here. The
    panel concluded that the Secretary of the Interior properly
    denied approval of the deeds under Section 81 because such
    conveyances would violate federal law.
    COUNSEL
    Lester J. Marston (argued) and Scott Johnson, Rapport and
    Marston, Ukiah, California, for Plaintiffs-Appellants.
    William B. Lazarus, Elizabeth A. Peterson, and Thekla
    Hansen-Young (argued), United States Department of Justice,
    Environment & Natural Resources Division, Washington,
    D.C., for Defendants-Appellees.
    4          CHEMEHUEVI INDIAN TRIBE V. JEWELL
    OPINION
    THOMAS, Circuit Judge:
    The Chemehuevi Indian Tribe and thirty-four of its
    members (collectively the “Tribe”) appeal from the district
    court’s grant of summary judgment in favor of the Secretary
    of the United States Department of the Interior (“Interior” or
    “Secretary”). The Tribe alleges that the Secretary, acting
    through the Bureau of Indian Affairs (“BIA”), violated the
    Administrative Procedure Act (“APA”) by determining that
    Interior was not authorized to approve the Tribe’s
    assignments of land to certain of its members. We affirm.
    I
    The Chemeheuvi Reservation (“Reservation”) sits on
    32,000 acres in San Bernardino County, California. Title to
    the Tribe’s Reservation lands is owned and held in trust by
    the United States government. The Reservation’s beautiful
    location belies a more turbulent history.
    In the early 1940s, in order to provide water to
    burgeoning communities in California and nearby states,
    Congress condemned the bottom land of the Reservation—
    where all the members lived—in order to construct Parker
    Dam and create Lake Havasu. The Dam left the Reservation
    flooded, and all but one of the tribal families were forced to
    relocate off reservation. Many of the displaced members
    resettled in locations not far from the Reservation, including
    Burbank, Los Angeles, and Phoenix.
    Eventually, the flooding subsided and the land became
    hospitable. As a result, in 1970, members of the Tribe sought
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                             5
    to reorganize the tribal government and provide incentives for
    its members to move back to the Reservation. Specifically,
    the Tribe has attempted over the past ten years to convey
    exclusive rights of use and possession of land to certain of its
    members, having concluded that many members who had
    resettled owned homes in their new communities and would
    likely need a large incentive before selling their existing
    homes and relocating to build new homes on the Reservation.
    To that end, in 2001 the Tribe adopted Ordinance 01-08-
    25-1-A, which established procedures under which the Tribal
    Council can approve land assignment deeds to tribal
    members. Pursuant to the Ordinance and deeds, tribal
    members would “be allowed to occupy unassigned tribal trust
    lands for residential purposes . . . in a manner similar to [fee
    simple ownership] in land off the Reservation.” The
    Ordinance describes the assignments as “formal exclusive
    right[s] to use and possess tribal land.” The Tribe itself
    described the assignments as “interest[s] in the parcel of tribal
    land . . . that [were] as close to fee simple absolute as
    possible.”
    Pursuant to the Ordinance, the Tribe issued deeds to some
    of its members, which the Tribe then submitted to the BIA’s
    Western Regional Director, seeking their approval under
    25 U.S.C. § 81 (2000) (“Section 81”). The Regional Director
    declined to approve the deeds, and the Tribe appealed to the
    Interior Board of Indian Appeals (“IBIA”).1
    1
    This litigation has a somewhat complicated procedural history. The
    Tribe initially submitted a set of land assignments to the BIA for approval
    under Section 81. While that application was pending, the Tribe filed suit
    in federal district court to compel approval of the deeds. The district court
    eventually dismissed the suit in 2006 for failure to exhaust administrative
    6            CHEMEHUEVI INDIAN TRIBE V. JEWELL
    Reaching the merits of the appeal, the IBIA concluded
    that the deeds cannot be approved under Section 81 because
    doing so would violate 25 U.S.C. § 177 (“Section 177”).
    Chemehuevi Indian Tribe v. W. Reg’l Dir., 52 IBIA 192,
    192–93 (2010). Section 81(b) provides that “[n]o agreement
    or contract with an Indian tribe that encumbers Indian lands
    for a period of 7 or more years shall be valid unless that
    agreement or contract bears the approval of the Secretary.”
    25 U.S.C. § 81. Section 81(d)(1) requires the Secretary to
    reject agreements that “violate[] Federal law.” 
    Id. The IBIA
    determined that the deeds are encumbrances
    under Section 81, and no party disputes this conclusion. As
    the IBIA explained, “[t]he Tribe’s land assignment deeds
    meet this criteria because they grant to third parties (the
    assignees) a right of entry on, a claim to, and nearly exclusive
    proprietary control over a parcel of the Tribe’s trust land to
    the exclusion of all others, including the Tribe.” Chemehuevi
    Indian Tribe, 52 IBIA at 203.
    The IBIA also concluded that the deeds are conveyances
    under 25 U.S.C. § 177. Section 177 provides that “[n]o
    purchase, grant, lease, or other conveyance of lands, or of any
    title or claim thereto” from an Indian tribe is valid unless it is
    approved by Congress. Thus, the IBIA concluded that while
    remedies. Casanova v. Norton, No. CV 05-1273-PHX-ROS, 
    2006 WL 2683514
    (D. Ariz. Sept. 18, 2006). Before the district court ruled, the BIA
    issued its 2005 decision in which it declined to approve the land
    assignments. Chemehuevi Indian Tribe v. Acting W. Reg’l Dir., 45 IBIA
    81, 83 (2007). The Tribe appealed that decision to the IBIA, and the IBIA
    dismissed. The Tribe then submitted additional land assignments for BIA
    approval. The Regional Director declined to approve them in two separate
    letters. The Tribe then appealed to the IBIA from each of the two
    decisions.
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                7
    the deeds encumber lands pursuant to Section 81—and
    therefore would otherwise be eligible for approval under that
    section—they also “convey an exclusive possessory interest
    that is intended to be perpetual” under Section 177.
    Chemehuevi Indian Tribe, 52 IBIA at 193. Reading the two
    sections together, and noting that Congress has not approved
    these types of assignments under Section 177, the IBIA
    determined that the Secretary could not approve the
    assignments. 
    Id. at 211.
    The Tribe then filed this action in District Court for the
    Central District of California, alleging that the Secretary
    violated the APA by not approving the deeds. The Tribe
    contended that the Secretary’s final decision was erroneous
    because the deeds do not completely extinguish the Tribe’s
    interest in the land—and thus do not violate Section 177. The
    Tribe also contended that Congress amended Section 81 so
    that assignments falling under that statute are no longer
    subject to Section 177.
    Upon considering multiple motions, the district court
    granted summary judgment to the Secretary, concluding that
    the IBIA’s interpretation of the relevant statutes and
    regulations was reasonable under Chevron, U.S.A., Inc. v.
    Natural Resources Defense Council, Inc., 
    467 U.S. 837
    ,
    843–44 (1984). This timely appeal followed.
    II
    “We review de novo the district court’s grant of summary
    judgment.” Cascade Health Solutions v. PeaceHealth,
    
    515 F.3d 883
    , 912 (9th Cir. 2008) (citation omitted).
    Summary judgment is appropriate when “there is no genuine
    dispute as to any material fact and the movant is entitled to
    8          CHEMEHUEVI INDIAN TRIBE V. JEWELL
    judgment as a matter of law.” Fed. R. Civ. P. 56(a). No
    material facts are disputed.
    The Tribe asks the court to set aside the Secretary’s
    decision under the APA. We may overturn an agency’s
    determination under the APA only if it is “arbitrary,
    capricious, an abuse of discretion, or otherwise not in
    accordance with law.” 5 U.S.C. § 706(2)(A). We may
    review only those actions that have “adversely affected or
    aggrieved” someone, 
    id. § 702,
    and that are final and without
    “other adequate remedy in a court.” 
    Id. § 704.
    We will not
    upset an agency’s decision if “the agency’s path may
    reasonably be discerned.”        Alaska Dep’t of Envtl.
    Conservation v. EPA, 
    540 U.S. 461
    , 497 (2004) (internal
    quotation marks and citation omitted).
    We review the IBIA’s interpretation of federal statutes
    under the methodology described in Chevron and its progeny.
    In reviewing the IBIA’s decision, we first address “whether
    Congress has directly spoken to the precise question at issue.”
    
    Chevron, 467 U.S. at 842
    . “If the intent of Congress is clear,
    that is the end of the matter; for the court, as well as the
    agency, must give effect to the unambiguously expressed
    intent of Congress.” 
    Id. at 842–43.
    If, employing the
    “traditional tools of statutory construction,” we determine
    that Congress has directly and unambiguously spoken to the
    precise question at issue, then the “unambiguously expressed
    intent of Congress” controls. 
    Id. at 843
    & n.9. In
    determining congressional intent, we not only examine the
    precise statutory section in question but also analyze the
    provision in the context of the governing statute as a whole,
    presuming a congressional intent to create a “symmetrical
    and coherent regulatory scheme.” FDA v. Brown &
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                        9
    Williamson Tobacco Corp., 
    529 U.S. 120
    , 132–33 (internal
    quotation marks and citation omitted) (2000).
    Thus, at the first step of the Chevron analysis, if we
    conclude that Congress has directly spoken to the question,
    then we “must give effect to Congress’s clearly expressed
    intent.” Adams v. U.S. Forest Serv., 
    671 F.3d 1138
    , 1143 (9th
    Cir. 2012); see also 
    Chevron, 467 U.S. at 842
    (“If the intent
    of Congress is clear, that is the end of the matter.”).
    However, if the statute is silent or ambiguous, we proceed
    to step two and defer to the agency’s interpretation if it is
    “based on a permissible construction of the statute.”
    
    Chevron, 467 U.S. at 843
    . Because we conclude that the
    intent of Congress is clear as to the statutes at issue in this
    appeal, we need not proceed to step two.2
    III
    This case turns on the interpretation of two federal
    statutes: Section 81 and Section 177. Section 177 is part of
    the Indian Nonintercourse Act, whose “overriding purpose is
    the protection of Indian lands. It acknowledges and
    guarantees the Indian tribes’ right of possession and imposes
    on the federal government a fiduciary duty to protect the
    lands covered by the Act.” United States for and on Behalf
    of Santa Ana Indian Pueblo v. Univ. of New Mexico, 
    731 F.2d 703
    , 706 (10th Cir. 1984) (citations omitted). The goal of the
    statute is to ensure that tribal lands remain in tribal hands.
    2
    As a result, we also need not address whether deference is warranted
    under the Indian Cannons of Statutory Construction or Auer v. Robbins,
    
    519 U.S. 452
    (1997).
    10         CHEMEHUEVI INDIAN TRIBE V. JEWELL
    See Fed. Power Comm’n v. Tuscarora Indian Nation,
    
    362 U.S. 99
    , 119 (1960).
    Section 177 provides that:
    No purchase, grant, lease, or other
    conveyance of lands, or of any title or claim
    thereto, from any Indian nation or tribe of
    Indians, shall be of any validity in law or
    equity, unless the same be made by treaty or
    convention entered into pursuant to the
    Constitution.
    25 U.S.C. § 177.
    Section 177 has been interpreted as prohibiting a great
    deal of transactions absent Congressional authorization. See,
    e.g., Oneida Indian Nation of N.Y. v. Oneida Cnty. of N.Y.,
    
    414 U.S. 661
    , 667–68 (1974) (holding that tribe prohibited
    from giving land to state without federal government’s
    approval); United States v. 7,405.3 Acres of Land, 
    97 F.2d 417
    , 422 (4th Cir. 1938) (holding that Indian land may not be
    taken from tribe via adverse possession without government’s
    approval); Mashpee Tribe v. Town of Mashpee, 
    447 F. Supp. 940
    , 948 (D. Mass. 1978) (holding that agreements between
    tribe and its members not exempt).
    As originally enacted in 1872, Section 81 provided for a
    restraint on alienation designed to protect Indians from
    “improvident and unconscionable contracts [because] [a]t the
    time of the law’s enactment, Indians apparently were being
    swindled by dishonest lawyers and claims agents.” Altheimer
    & Gray v. Sioux Mfg. Corp., 
    983 F.2d 803
    , 805 (7th Cir.
    1993) (internal quotation marks and citations omitted). “In
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                 11
    1872, when Congress passed § 81, federal law provided that
    Indian tribes enjoyed the right to possess and occupy lands
    but not to alienate these lands without the federal
    government’s approval.” Penobscot Indian Nation v. Key
    Bank of Maine, 
    112 F.3d 538
    , 548 (1st Cir. 1997).
    Prior to the 2000 amendments, Section 81 provided that:
    No agreement shall be made by any person
    with any tribe of Indians, or individual Indians
    not citizens of the United States, for the
    payment or delivery of any money or other
    thing of value, in present or in prospective, or
    for the granting or procuring any privilege to
    him, or any other person, in consideration of
    services for said Indians relative to their lands
    . . . unless such contract or agreement . . . bear
    the approval of the Secretary . . . and the
    Commissioner of Indian Affairs indorsed
    upon it.
    25 U.S.C. § 81 (prior to March 14, 2000 amendments).
    However, the former Section 81’s language proved to be
    untenably broad. Because it required the Secretary’s
    approval to contract for “services for Indians relative to their
    lands,” the former Section 81 was “susceptible to the
    interpretation that any contract that ‘touches or concerns’
    Indian lands must be approved.” S. Rep. No. 106-150, at 8
    (1999) (emphasis added). Indeed, “neither tribes, their
    partners nor the BIA could predict with any certainty whether
    a court might ultimately conclude that a transaction was void
    because it was not approved pursuant to Section 81.” 
    Id. at 5.
    As a result of this uncertainty over the statute’s language,
    12         CHEMEHUEVI INDIAN TRIBE V. JEWELL
    and the “draconian” penalties that could be meted out for
    violating it, the Secretary received applications for approval
    of such commonplace contracts as sales of vehicles. 
    Id. at 7,
    9.
    This confusion led Congress to clarify which agreements
    require federal approval. 
    Id. at 1.
    Congress did so by
    amending Section 81 in two important ways: it limited the
    section to apply to only agreements concerning a duration of
    7 or more years, and it replaced “relative to Indian lands”
    with “encumbering Indian lands.” Section 81 as amended in
    2000 provides that
    (b) No agreement or contract with an Indian
    tribe that encumbers Indian lands for a period
    of 7 or more years shall be valid unless that
    agreement or contract bears the approval of
    the Secretary.
    ....
    (d) The Secretary (or a designee of the
    Secretary) shall refuse to approve an
    agreement or contract that is covered under
    subsection (b) of this section if the Secretary
    (or a designee of the Secretary) determines
    that the agreement or contract–
    (1) violates Federal law
    25 U.S.C. § 81.
    The 2000 amendments to Section 81 also granted
    authority to the Secretary to promulgate regulations
    CHEMEHUEVI INDIAN TRIBE V. JEWELL               13
    implementing the statute. 25 U.S.C. § 81(e). The regulations
    most relevant to this appeal include 25 C.F.R. § 84.003,
    which provides that “[u]nless otherwise provided in this part,
    contracts and agreements entered into by an Indian tribe that
    encumber tribal lands for a period of seven or more years
    require Secretarial approval under this part.” 25 C.F.R.
    § 84.003.
    25 C.F.R. § 84.002 provides that:
    Encumber means to attach a claim, lien,
    charge, right of entry or liability to real
    property (referred to generally as
    encumbrances). Encumbrances covered by
    this part may include leasehold mortgages,
    easements, and other contracts or agreements
    that by their terms could give to a third party
    exclusive or nearly exclusive proprietary
    control over tribal land.
    25 C.F.R. § 84.002.
    The regulations further explain which agreements are
    exempt from the Secretary’s review, including those “that
    convey to tribal members any rights for temporary use of
    tribal lands, assigned by Indian tribes in accordance with
    tribal laws or customs.” 25 C.F.R. § 84.004(d). Finally, the
    Secretary clarified that “[t]he Secretary will disapprove a
    contract or agreement that requires Secretarial approval under
    this part if the Secretary determines that such contract or
    agreement . . . [v]iolates federal law.” 25 C.F.R. § 84.006.
    We conclude that Congressional intent is clear. Section
    177 prohibits the “grant, lease, or other conveyence of lands,
    14         CHEMEHUEVI INDIAN TRIBE V. JEWELL
    or of any title thereto” from an Indian tribe unless approved
    by Congress. Congress has not approved the transactions at
    issue here. Therefore, the Secretary properly denied approval
    of the deeds under Section 81 because such conveyences
    would violate federal law.
    IV
    A
    The Tribe first contends that the assignments do not
    violate Section 177 under the Fifth Circuit’s Tonkawa Tribe
    of Oklahoma v. Richards, 
    75 F.3d 1039
    (5th Cir. 1996). The
    Tribe asserts that, under Tonkawa, only conveyances that
    completely extinguish a tribe’s interests must be approved
    under Section 177. Because the deeds do not completely
    extinguish the Tribe’s title to the land, the Tribe argues that
    they do not require Congressional approval.
    As an out of circuit case, Tonkawa does not bind us.
    However, even if it did, it would not alter the outcome
    because it applies to situations in which a tribe loses all
    possible rights to the land, which is not the case here. In
    Tonkawa, the tribe asserted that the State of Texas had
    completely divested tribal title to the land. 
    Id. The court
    held
    that a tribe, to prevail on a claim of a violation of Section
    177, must show, among other things, that “the [t]ribe’s title
    or claim to the interest in land has been extinguished without
    express consent of the United States.” 
    Id. at 1044.
    Thus,
    Tonkawa explains what is necessary for a tribe to succeed on
    a Section 177 claim when the right to the land has been
    completely extinguished. As the IBIA put it, “[i]t is beyond
    cavil that § 177 applies to such conveyances.” Chemehuevi
    Indian Tribe, 52 IBIA at 207.
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                 15
    The statutory language of Section 177 confirms our
    reading of Tonkawa. Section 177 requires congressional
    approval of leases, grants, “or other conveyance[s] of lands,
    or of any title or claim thereto.” 25 U.S.C. § 177 (emphasis
    added). In other words, Section 177 by its very language
    applies to conveyances of less than complete divestment,
    which is how the section has been interpreted by other bodies
    as well. See, e.g., Lease of Indian Lands for Grazing
    Purposes, 18 Op. Att’y Gen. 235, 237 (1885); Solicitor’s
    Opinion, M-31724, I Op. Solic. 1178 (Nov. 21, 1942)
    (explaining that Section 177 applies whether or not a
    transaction attempts to convey complete title); United States
    v. S. Pac. Trans., 
    543 F.2d 676
    , 684 (9th Cir. 1976)
    (easements granting railroad rights of way on Tribal land are
    subject to Section 177, and thus invalid without
    Congressional authorization).
    B
    The tribe also asserts that even if the deeds are subject to
    Section 177, they may nevertheless be approved by the
    Secretary under Section 81. The Tribe contends that the
    deeds may be approved under the present Section 81 because
    Congress’s amendments expanded the scope of the
    Secretary’s authority to approve these types of encumbrances.
    In other words, the Tribe asserts that Congress, by amending
    Section 81, authorized the Secretary to approve conveyances
    of land that Section 177 would otherwise prohibit.
    The plain language of Section 81 does not support the
    Tribe’s reading. As explained above, Section 81 as amended
    explicitly prohibits approval of an agreement that is subject
    to its approval requirements if “the agreement or contract . . .
    violates Federal law.” 25 U.S.C. § 81(d)(1). Section 177 is
    16         CHEMEHUEVI INDIAN TRIBE V. JEWELL
    part of federal law and prohibits any “purchase, grant, lease,
    or other conveyance of lands, or of any title or claim thereto,
    from any Indian nation or tribe of Indians” that is not
    authorized by Congress. 25 U.S.C. § 177.
    Without the support of the plain language of the statutes,
    the Tribe’s argument instead becomes an argument that the
    amendments impliedly repealed Section 177. But “repeal by
    implication is disfavored,” Ahlmeyer v. Nevada System of
    Higher Education, 
    555 F.3d 1051
    , 1058 (9th Cir. 2009)
    (internal quotation marks and citation omitted), and nothing
    in the statute’s language suggests that Congress intended to
    give the Secretary the authority to approve an agreement that
    otherwise falls within the scope of Section 177.
    In fact, other of Congress’s actions regarding tribal land
    reveals that it did not intend to repeal Section 177 by
    implication. As we have explained, the Secretary may
    approve transactions that fall within the scope of Section 177
    only if a law grants the agency the power to approve the
    transactions. Lease of Indian Lands for Grazing Purposes,
    18 Op. Att’y Gen. at 238. Since enacting Section 177,
    Congress has explicitly approved many such transactions,
    thereby allowing them to go forward subject only to Interior’s
    approval. Of note, the statutes explicitly grant the Secretary
    the authority to approve the transactions. See, e.g., 25 U.S.C.
    § 415 (“Any restricted Indian lands, whether tribally, or
    individually owned, may be leased by the Indian owners, with
    the approval of the Secretary of the Interior . . . . ); 25 U.S.C.
    § 323 (“The Secretary . . . is empowered to grant rights-of-
    way for all purposes” through lands held by the United States
    in trust for Indians.); 25 U.S.C. § 311 (“The Secretary . . . is
    authorized to grant permission . . . to the proper State or local
    authorities for the opening and establishment of public
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                17
    highways.”). Thus, when Congress intends to vest in the
    Secretary the power to approve a particular type of
    transaction, it has expressly stated its intention to do so.
    Moreover, and unlike Section 81, when Congress does grant
    this authority it has inserted no language indicating that
    approval would be subject to the agreements not “violating
    Federal law.”
    Tellingly, Congress has not made an exception for
    assignments, like the deeds here, that convey an exclusive
    possessory interest in perpetuity. Thus, Congress’s decision
    to give the Secretary authority to approve a range of different
    types of assignments, while leaving alone land assignments
    of the kind at issue here, indicates that Congress did not
    intend to take those assignments outside of the scope of
    Section 177.
    The relevant legislative history confirms that Congress, in
    amending Section 81, did not intend to alter that section’s
    application vis-a-vis Section 177. As we have noted, former
    Section 81 was enacted to protect tribal land from alienation,
    and it did not authorize the Secretary to approve agreements
    that convey Indian land. However, the language of former
    Section 81 made it unclear which contracts required approval,
    and so Congress attempted to clarify the ambiguity.
    One solution Congress considered was outright
    elimination of Section 81, which would have removed
    Interior from the equation and given tribes more autonomy
    over their lands. S. Rep. No. 106-150, at 9. However, that
    proposal was rejected in favor of the more modest
    18          CHEMEHUEVI INDIAN TRIBE V. JEWELL
    amendments that were ultimately adopted.3 As we have
    discussed, the amendments replaced the phrase “relative to
    Indian lands” with the phrase “encumbering Indian lands”
    and specified that approval was needed for only contracts
    “that encumber[] Indian lands for a period of seven or more
    years . . . .” 25 U.S.C. § 81(b).
    In rejecting the proposal to outright eliminate Section 81,
    Congress explained that it intended to “leave[] the [amended]
    provision in place to address a limited number of transactions
    that could place tribal lands beyond the tribe’s ability to
    control the lands in its role as proprietor.” S. Rep. No. 106-
    150, at 9. In doing this, Congress narrowed the scope of
    those transactions that require approval. “Section 81 [as
    amended] will no longer apply to a broad range of
    commercial transactions. Instead, it will only apply to those
    transactions where the contract between the tribe and a third
    party could allow that party to exercise exclusive or nearly
    exclusive proprietary control over the Indian lands.” 
    Id. If Congress’s
    intent could not be any more clear, one of the
    bill’s proponents, Senator Campbell, summed it up: “All
    other federal laws will still apply to the agreement[s] . . . .
    [Amended Section 81 still] authorize[s] [the Secretary] to
    reject any contract that violates federal law.” 145 Cong. Rec.
    S2648-03 at S2666-67 (145 Cong. Rec. 4441) (1990).
    3
    The Tribe contends that amended Section 81 was part of a major
    iniative to promote tribal self-government and allow certain tribes the
    authority to determine under what conditions their lands can be
    encumbered. However, as we have explained, Congress explicitly
    rejected a proposal to eliminate Section 81 altogether. Rather, Congress
    simply reduced the number of transactions that require Secretarial
    approval. Amended Section 81 still requires Secretarial approval for
    assignments that encumber land for more than seven years, and prohibits
    the Secretary from approving assignments that violate federal law.
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                 19
    As a final matter, we note that the IBIA correctly
    determined that the deeds assigned sufficient of the Tribe’s
    interests that they are conveyances under Section 177. The
    deeds assign “a formal exclusive right to use and possess
    tribal lands,” and the assignments may be transferred to,
    exchanged with, or leased to other individuals. If the
    assignee dies intestate, the land will descend to the assignee’s
    survivors except in limited circumstances. An assigned plot
    can be canceled and returned to the tribe in only limited
    situations, such as if the assignee makes a transfer without
    tribal approval or commits a crime on the property. As the
    IBIA put it, most of these situations “are within the exclusive
    control of the assignees and none of which allow[s] the Tribe
    to revoke the assignment at will.” Chemehuevi Indian Tribe,
    52 IBIA at 196. In order for the Tribe to recover assigned
    property, it must pay fair market value for it and any
    improvements on its land. Additionally, the deeds waive the
    Tribe’s sovereign immunity to suits by assignees to enforce
    the terms of the deeds.
    The Solicitor’s Office of the Department of the Interior
    has previously determined that these types of land
    assignments cannot be approved under Section 81 because
    they violate Section 177. In a 1942 opinion, the Solicitor of
    the Interior addressed a proposal by the Colville Tribe to sell
    to its members the exclusive use of tribal lands together with
    the right to devise or convey the property to another tribal
    member with the tribal council’s consent. Solicitor’s
    Opinion, M-31724, I Op. Solic. 1178 (Nov. 21, 1942). The
    deeds provided that “the lands and improvements . . . are held
    in trust for the tribe for the exclusive use and occupancy by
    the Indian purchaser during his lifetime.” 
    Id. The Solicitor
    determined that the proposed land assignments violated
    Section 177 because “[t]he element of purchase plus the
    20         CHEMEHUEVI INDIAN TRIBE V. JEWELL
    incidents of descent and alienation stamp the transaction as
    one designed to individualize the tribal title and create in the
    individual an enforceable vested interest.” 
    Id. at 1179–80.
    As the IBIA explained, the same is true for the deeds
    here. According to the terms of the Ordinance, the Tribe
    would lose its right to use and possess the lands, the Tribe
    could reclaim the land in only limited and unintended
    circumstances, and the assignments convey rights of descent
    and alienation. Individuals would also have the rights to
    transfer, lease, and exchange the property with other tribal
    members. Therefore, the deeds fall within Section 177’s
    prohibition.
    In response, the Tribe argues that the IBIA’s
    interpretation of Section 81 would render that section a
    nullity because the Secretary would be prohibited from
    approving any encumbrance that violates Section 177. But
    Section 81 “encumbrances” and Section 177 “conveyances”
    are not synonymous. In other words, agreements can
    “encumber” land under Section 81 without “conveying” lands
    under Section 177.
    As the IBIA explained, “[t]hrough regulation, the
    Department has interpreted [Section] 81 to apply to
    encumbrances not governed by or subject to other statutes
    and regulations, such as leasing statutes or [Section] 177.”
    Chemehuevi Indian Tribe, 52 IBIA at 193. The IBIA
    provided one example of an “encumbrance” that is not also a
    “conveyance”: assignments of life estates to tribal members.
    
    Id. at 193
    (citing Rogers v. Acting Deputy Assistant Sec’y -
    Indian Affairs (Operations), 15 IBIA 13, 17 (1986)). There
    are others. As the district court pointed out, the commentary
    to the regulations promulgated pursuant to Section 81(e)
    CHEMEHUEVI INDIAN TRIBE V. JEWELL                21
    reveals other arrangements that could “encumber” Indian land
    without extinguishing a tribe’s title to it:
    [A] restrictive covenant or conservation
    easement may encumber tribal land within the
    meaning of Section 81, while an agreement
    that does not restrict all economic use of tribal
    land may not. An agreement whereby a tribe
    agrees not to interfere with the relationship
    between a tribal entity and a lender, including
    an agreement not to request cancellation of
    the lease, may encumber tribal land,
    depending on the contents of the agreement.
    Similarly, a right of entry to recover
    improvements or fixtures may encumber tribal
    land, whereas a right of entry to recover
    personal property may not.
    66 Fed. Reg. 38,918, 38,920–21 (July 26, 2001); see also S.
    Rep. No. 106-150, at 9 (noting, for example, a lender-
    financed transaction in which the lender “receive[s] an
    interest in tribal lands as part of that transaction.”).
    To be sure, determining what constitutes an encumbrance
    can be difficult, in part because there is clearly some overlap
    between Section 81 “conveyances” that are prohibited by
    Section 177 and “encumbrances” that would be permissible
    under Section 81 if not for Section 177. But this ambiguity
    has existed since the statutes became law over one hundred
    years ago. In fact, by amending Section 81, and thereby
    narrowing the range of assignments that require the
    Secretary’s approval, Congress has actually reduced the
    overlap. Moreover, Interior has also acknowledged the
    difficulty of determining what constitutes an encumbrance
    22            CHEMEHUEVI INDIAN TRIBE V. JEWELL
    and has stated that such determinations are made on a “case-
    by-case basis.” 6 Fed. Reg. at 38,920–21 (July 26 2001).4
    V
    In sum, we conclude that the plain language of Section 81
    and Section 177 reveals that Congress did not intend for the
    Secretary to approve agreements under Section 81 that would
    otherwise be prohibited by Section 177. Therefore, we “stop
    the music at step one,” and “give effect to [Congress’s]
    unambiguously expressed intent.” Gila River Indian Cmty.
    v. United States, 
    729 F.3d 1139
    , 1149 (9th Cir. 2013)
    (quoting Northpoint Tech., Ltd. v. FCC, 
    412 F.3d 145
    , 151
    (D.C. Cir. 2005). We therefore affirm the judgment of the
    district court.
    In closing, we acknowledge that our holding today does
    not aid the Chemehuevi Indian Tribe, which has taken
    reasonable steps to return its members to the Reservation and
    restore the Tribe. However, the solution to ensuring the
    Tribe’s future lies in Congress, not the courts.
    AFFIRMED.
    4
    The Tribe further contends that the IBIA’s interpretation of Section 81
    conflicts with the Indian Reorganization Act, 25 U.S.C. § 476 (“IRA”).
    The Tribe points out that the IRA gave tribes “authority to determine the
    terms and conditions under which encumbrance[s] take place.” But that
    section allows tribal constitutions to adopt provisions by which tribes can
    prevent the assignments of lands. 25 U.S.C. § 476 (proving that tribal
    constitutions may “prevent the sale, disposition, lease, or encumbrance of
    tribal lands, interests in lands, or other tribal assets without the consent of
    the tribe”). Thus, the IRA is consistent with Congress’s general intention
    to restrict alienation of Indian lands.