Roma, III, Ltd. v. Board of Appeals of Rockport ( 2018 )


Menu:
  • NOTICE: All slip opinions and orders are subject to formal
    revision and are superseded by the advance sheets and bound
    volumes of the Official Reports. If you find a typographical
    error or other formal error, please notify the Reporter of
    Decisions, Supreme Judicial Court, John Adams Courthouse, 1
    Pemberton Square, Suite 2500, Boston, MA, 02108-1750; (617) 557-
    1030; SJCReporter@sjc.state.ma.us
    SJC-12278
    ROMA, III, LTD.    vs.   BOARD OF APPEALS OF ROCKPORT.
    Suffolk.      September 6, 2017. - January 8, 2018.
    Present:   Gants, C.J., Lenk, Gaziano, Budd, Cypher, & Kafker,
    JJ.
    Municipal Corporations, By-laws and ordinances. Zoning,
    Validity of by-law or ordinance, Private landing area.
    Federal Preemption.
    Civil action commenced in the Land Court Department on
    March 12, 2015.
    The case was heard by Robert B. Foster, J., on motions for
    summary judgment.
    The Supreme Judicial Court granted an application for
    direct appellate review.
    Jackie Cowin for the defendant.
    Nicholas Preston Shapiro (Robert K. Hopkins also present)
    for the plaintiff.
    Maura Healy, Attorney General, & Elizabeth N. Dewar, State
    Solicitor, for division of aeronautics of the Department of
    Transportation, amicus curiae, submitted a brief.
    GANTS, C.J.    A judge of the Land Court barred the town of
    Rockport (town) from enforcing a zoning bylaw that prohibited
    2
    the use of land for a private heliport without some form of
    approval, variance, or special permit because the bylaw had not
    been approved by the division of aeronautics of the Department
    of Transportation (division).   The issue on appeal is whether
    cities and towns may exercise their zoning authority to
    determine whether land in their communities may be used as a
    noncommercial private restricted landing area, here a heliport,
    or whether they may do so only with the approval of the division
    because the exercise of such zoning authority is preempted by
    the State's aeronautics statutes, G. L. c. 90, §§ 35-52
    (aeronautics code).   We hold that there is no clear legislative
    intent to preempt local zoning enactments with respect to
    noncommercial private restricted landing areas, and that a city
    or town does not need the prior approval of the division to
    enforce a zoning bylaw that requires some form of approval,
    variance, or special permit for land to be used as a private
    heliport.1
    Background.   Roma, III, Ltd. (plaintiff), is the owner of
    1.62 acres of oceanfront property in Rockport (property).     The
    property, improved by a single-family residence, is located in
    1
    We acknowledge the amicus brief submitted by the division
    of aeronautics of the Department of Transportation (division).
    We also note that, although G. L. c. 90, §§ 35-52 (aeronautics
    code), makes reference to the "commission," the Transportation
    Reform Act of 2009, St. 2009, c. 25, § 150 (4), transferred the
    powers and duties of the former aeronautics commission to the
    division.
    3
    what is classified as a residential A zoning district.
    Ron Roma (Roma) is licensed as a helicopter pilot and
    regularly uses the helicopter he owns to travel to his various
    family homes, business engagements, and other activities.     Roma
    does not operate his helicopter for any commercial purpose.        In
    September, 2013, following Roma's request for a determination of
    airspace suitability for a private helicopter landing area on
    the property, the Federal Aviation Administration recognized the
    property as a licensed private use heliport.   Roma also received
    approval following an airspace review from the division.     The
    heliport on the property is a flat section of lawn near the
    ocean with a windsock installed to indicate the direction of the
    wind.   Roma stores his helicopter in a hangar located at the
    Beverly Airport.
    On November 14, 2014, Roma flew his helicopter to the
    property.   Later that month, the town building inspector issued
    an enforcement order stating that "a heliport is not allowed,
    either as a principal use of the property or an accessory use,
    in any zoning district in the [t]own," and that the use of the
    property for the landing of a helicopter is in violation of the
    town's bylaw.   The town building inspector ordered "that the
    landing of helicopters on the property be stopped immediately"
    and that the "[f]ailure to comply with this order may result in
    fines of up to $300 per day."
    4
    The plaintiff filed an appeal from the enforcement order to
    the board of appeals of Rockport (board).    After a public
    hearing, the board voted unanimously to deny the appeal.      It
    later issued a written decision noting that, under § I.B of the
    town zoning bylaw, uses that are not expressly permitted are
    deemed prohibited.   That section states that "[n]o parcel of
    land in any district shall be used for any purpose other than
    those authorized for the district in which it is located."      The
    board found that, because neither the table of permitted uses in
    § III.B of the bylaw nor any other section of the bylaw
    authorizes the use of land for a heliport, the private heliport
    on the plaintiff's land was not permitted.   Nor, the board
    concluded, is the heliport allowed as a "customarily incidental"
    accessory use or as an accessory use normally associated with a
    one-family detached dwelling that is not detrimental to a
    residential neighborhood.   Consequently, the heliport would
    require "some form of approval, variance and/or special permit"
    after a separate hearing.   The board found that "[h]elicopter
    landings in a dense[,] village-style neighborhood are neither a
    minor nor an insignificant event" and that "[t]he vibration and
    noise resounding in this neighborhood[,] even when an over-ocean
    approach path would be utilized would, in the judgment of this
    [b]oard, be detrimental."
    The plaintiff filed a timely complaint appealing from the
    5
    board's decision to the Land Court, followed by two amended
    complaints, and the parties thereafter cross-moved for summary
    judgment.   The judge concluded that he was "constrained to
    apply" the Appeals Court's holding in Hanlon v. Sheffield, 
    89 Mass. App. Ct. 392
    (2016), which interpreted G. L. c. 90, § 39B,
    to indicate that a town may not enforce a zoning bylaw that
    would prohibit a private landowner from creating a noncommercial
    private restricted landing area on his or her property, unless
    the relevant bylaw had been approved by the division.2    Because
    the town zoning bylaw had not been approved by the division, the
    judge granted summary judgment to the plaintiff.3    We granted the
    board's application for direct appellate review.
    Discussion.     Because the judge concluded that his decision
    was dictated by the controlling authority in Hanlon, which
    interpreted § 39B, we begin by discussing that statute.     Section
    39B, as enacted in 1946, consisted of what currently comprises
    the first, third, fourth, and sixth paragraphs of the statute,
    followed shortly thereafter by the insertion of the second
    paragraph in 1948.    In essence, as relevant here, the first
    through third paragraphs provide that, before a city or town
    2
    The judge noted that the decision in Hanlon v. Sheffield,
    
    89 Mass. App. Ct. 392
    (2016), "may merit revisiting."
    3
    Because he granted the motion for summary judgment filed
    by Roma, III, Ltd. (plaintiff), based on the holding in Hanlon,
    the judge did not reach the other claims advanced by the
    plaintiff.
    6
    acquires any property to construct, enlarge, or improve "an
    airport[4] or restricted landing area,"5 it must first apply to
    the division for a certificate of approval of the site.
    However, the fourth paragraph of § 39B provides:
    "This section shall not apply to restricted landing
    areas designed for non-commercial private use, nor to any
    airport, restricted landing area or other air navigation
    facility owned or operated within the commonwealth by the
    federal government; provided, that each person[6]
    constructing or maintaining a restricted landing area for
    non-commercial private use shall so inform the [division]
    in writing; and provided, further, that such person shall
    construct and maintain said restricted landing area in such
    manner as shall not endanger the public safety."
    As a result of the fourth paragraph, a private landowner who
    wishes to establish a noncommercial private restricted landing
    area does not need prior division approval; the landowner simply
    needs to inform the division in writing of its establishment,
    4
    An "[a]irport" is defined as "any area of land or water
    other than a restricted landing area, which is used, or intended
    for use, for the landing and take-off of aircraft, and any
    appurtenant areas which are used, or intended for use, for
    airport buildings or other airport facilities or rights-of-way,
    together with all airport buildings and facilities located
    thereon." G. L. c. 90, § 35 (e).
    5
    A "[r]estricted landing area" is defined as "any area of
    land or water other than an airport which is used, or is made
    available, for the landing and take-off of aircraft; provided,
    that the use of such an area may be restricted from time to time
    by the [division]." G. L. c. 90, § 35 (f).
    6
    A "[p]erson" is defined as "any individual, firm,
    partnership, corporation, company, association, joint stock
    association; and includes any trustee, receiver, assignee or
    other similar representative thereof." G. L. c. 90, § 35 (o).
    This definition excludes cities, towns, and other government
    entities.
    7
    and ensure that it is not built or maintained in a manner that
    would endanger the public safety.
    In 1985, § 39B was amended to add a fifth paragraph, which
    provides:
    "A city or town in which is situated the whole or any
    portion of an airport or restricted landing area owned by a
    person may, as to so much thereof as is located within its
    boundaries, make and enforce rules and regulations relative
    to the use and operation of aircraft on said airport or
    restricted landing area. Such rules and regulations,
    ordinances or [bylaws] shall be submitted to the [division]
    and shall not take effect until approved by the
    [division]."
    Under this provision, a city or town may enact rules and
    regulations governing "the use and operation of aircraft" at an
    airport or restricted landing area, but these rules and
    regulations cannot become effective until the division has
    approved them.   On its face, the fifth paragraph applies to all
    restricted landing areas; unlike the fourth paragraph, it is not
    limited to noncommercial private restricted landing areas.
    However, because the fourth paragraph declares that "[§ 39B]
    shall not apply to restricted landing areas designed for non-
    commercial private use," the defendants in Hanlon and the board
    here contended that the language of the fifth paragraph that
    requires division approval of all "rules and regulations
    relative to the use and operation of aircraft on said . . .
    restricted landing area" does not apply to noncommercial private
    restricted landing areas.
    8
    The Appeals Court in 
    Hanlon, 89 Mass. App. Ct. at 396-397
    ,
    rejected this argument, interpreting § 39B to require prior
    division approval before any city or town regulation "relative
    to the use and operation of aircraft" on a noncommercial private
    restricted landing area becomes effective.   The Appeals Court
    reasoned that the sole source of a town's authority to regulate
    the use and operation of aircraft derives from the fifth
    paragraph of § 39B; consequently, if the fourth paragraph
    eliminated this authority with respect to noncommercial private
    restricted landing areas, the town would have no authority to
    regulate the use and operation of aircraft in these areas.     
    Id. at 395.
      According to the Appeals Court, its decision declining
    to interpret the fourth paragraph as removing this authority
    conserved the authority granted to the town under the fifth
    paragraph by allowing it to regulate the use and operation of
    aircraft in noncommercial private restricted landing areas,
    albeit subjecting that regulation to prior division approval.
    
    Id. The flaw
    in this reasoning is that, under the zoning bylaw
    in the town of Sheffield, land may not be used as a
    noncommercial private restricted landing area without specific
    zoning board approval in the form of a variance or special
    permit, which Hanlon had not obtained.   The relevant question in
    Hanlon, therefore, was not whether a city or town may regulate
    9
    "the use and operation of aircraft" on what was already a
    noncommercial private restricted landing area.    Rather, the
    relevant question was whether a city or town may regulate the
    use of land within its community through a zoning bylaw, and
    therefore determine whether a private landowner may use his or
    her land to establish a noncommercial private restricted landing
    area.    In short, what was at issue in Hanlon was not the "use
    and operation of aircraft," the regulation of which was governed
    by § 39B, but the use of land, the regulation of which has
    traditionally been within the domain of cities and towns through
    their zoning authority.    Accordingly, regardless of whether
    § 39B is the sole source of a city or town's authority to
    regulate the "use and operation of aircraft," it plainly is not
    the source of a city or town's authority to regulate the use of
    land.7
    The Legislature has long bestowed broad authority on cities
    and towns to regulate the use of land through various zoning
    enactments.   See generally M. Bobrowski, Handbook of
    Massachusetts Land Use and Planning Law § 2.03 (3d ed. 2011).
    Article 89 of the Amendments to the Massachusetts Constitution,
    ratified in 1966 and known as the Home Rule Amendment, provides
    7
    We note that the town of Sheffield did not advance any
    arguments on appeal in Hanlon and that no party in that case
    argued that the town's authority to determine whether land may
    be used as a noncommercial private restricted landing area
    rested within its traditional zoning authority.
    10
    that "[a]ny city or town may, by the adoption, amendment, or
    repeal of local ordinances or by-laws, exercise any power or
    function which the general court has power to confer upon it,
    which is not inconsistent with the constitution or laws enacted
    by the general court."   Art. 89, § 6, of the Amendments to the
    Massachusetts Constitution.   See G. L. c. 43B, § 13 (Home Rules
    Procedures Act, which implements Home Rule Amendment).     See also
    Board of Appeals of Hanover v. Housing Appeals Comm., 
    363 Mass. 339
    , 359 (1973) ("zoning power is one of a city's or town's
    independent municipal powers included in [the Home Rule
    Amendment's] broad grant of powers to adopt ordinances or by-
    laws for the protection of the public health, safety, and
    general welfare").   The authority of cities and towns to enact
    zoning bylaws, however, predates the adoption of the Home Rule
    Amendment.   In 1954, the Legislature enacted the Zoning Enabling
    Act, which, among other things, granted cities and towns the
    power to restrict the use, location, and construction of
    buildings through their enactment of ordinances or bylaws.     See
    G. L. c. 40A, §§ 1-22, inserted by St. 1954, c. 368, § 2.     Under
    G. L. c. 40A §§ 1-17 (Zoning Act), which replaced its
    predecessor in 1975, "[a] municipality may enact zoning
    provisions to deal with a variety of matters, including fire
    safety; density of population and intensity of use; the adequate
    provision of water, water supply, and sewerage; the conservation
    11
    of natural resources; and the prevention of pollution of the
    environment."   Sturges v. Chilmark, 
    380 Mass. 246
    , 253 (1980).
    See St. 1975, c. 808, § 2A.   "From the wide scope of the
    purposes of [t]he Zoning Act, it is apparent that the
    Legislature intended to permit cities and towns to adopt any and
    all zoning provisions which are constitutionally permissible,
    subject, however, to limitations expressly stated in that act
    (see, e.g., G. L. c. 40A, § 3) or in other controlling
    legislation."   
    Sturges, supra
    .   In fact, the breadth of the
    zoning power is reflected in the definition of the term
    "[z]oning" in the Zoning Act:     "ordinances and by-laws, adopted
    by cities and towns to regulate the use of land, buildings and
    structures to the full extent of the independent constitutional
    powers of cities and towns to protect the health, safety and
    general welfare of their present and future inhabitants."    G. L.
    c. 40A, § 1A.
    We have previously recognized the authority of a town,
    through its zoning bylaw, to prohibit a noncommercial private
    restricted landing area, albeit in a case where the division was
    not a party and where the issue of preemption was not raised.
    In Harvard v. Maxant, 
    360 Mass. 432
    , 433, 435-436, 440 (1971),
    we affirmed a town's application of its local zoning bylaw to
    prohibit a landowner from using his property in a residential-
    agricultural district as a private landing strip for aircraft
    12
    owned by him and his son.   We concluded that a private landing
    strip, if considered the primary use of the land, was not a
    permissible use in that zoning district, 
    id. at 436,
    and was not
    "customarily incidental" to the permissible residential use.
    
    Id. at 437-440.
    The plaintiff contends, however, that, unless approved in
    advance by the division, the town's zoning bylaw that prohibits
    the use of land to establish a noncommercial private restricted
    landing area is barred by State preemption doctrine because the
    Legislature, in enacting the statutes that comprise the
    aeronautics code, G. L. c. 90, §§ 35-52, intended to preclude
    this exercise of local zoning power.   Although the plaintiff
    does not contend that Federal preemption bars enforcement of the
    town's bylaw, our preemption analysis begins there because it is
    important to recognize what spheres in the realm of aeronautics
    are, and are not, exclusively governed by Federal regulation.
    1.   Federal preemption.   The doctrine of preemption
    originates from the supremacy clause of the United States
    Constitution, which provides that "[t]his Constitution, and the
    Laws of the United States which shall be made in Pursuance
    thereof . . . shall be the supreme Law of the Land . . . ."
    U.S. Const., art. VI, cl. 2.   See Chadwick v. Board of
    Registration in Dentistry, 
    461 Mass. 77
    , 84 (2011).   "A Federal
    statute may preempt State law when it explicitly or by
    13
    implication defines such an intent, or when a State statute
    actually conflicts with Federal law or stands as an obstacle to
    the accomplishment of Federal objectives."    Boston v.
    Commonwealth Employment Relations Bd., 
    453 Mass. 389
    , 396
    (2009).   See Hoagland v. Clear Lake, Ind., 
    415 F.3d 693
    , 696
    (7th Cir. 2005), cert. denied, 
    547 U.S. 1004
    (2006) (identifying
    "three ways in which [F]ederal law can preempt [S]tate and local
    law:   express preemption, conflict [or implied] preemption, and
    field [or complete] preemption").    The critical question in
    preemption analysis is whether Congress intended Federal law to
    supersede State law, see Bay Colony R.R. Corp. v. Yarmouth, 
    470 Mass. 515
    , 518 (2015), but unless Congress's intent to do so is
    clearly manifested, we do not presume that Congress intended to
    displace State law on a particular subject.   See 
    Boston, supra
    .
    Under the Federal Aviation Act of 1958 (FAA), 49 U.S.C.
    §§ 40101 et seq., "[t]he United States Government has exclusive
    sovereignty of airspace of the United States."    49 U.S.C.
    § 40103(a)(1).   "The Administrator of the Federal Aviation
    Administration shall develop plans and policy for the use of the
    navigable airspace and assign by regulation or order the use of
    the airspace necessary to ensure the safety of aircraft and the
    efficient use of airspace."    49 U.S.C. § 40103(b)(1).   Federal
    courts have found preemption in matters pertaining to aircraft
    noise and aircraft safety, concluding that Federal regulation is
    14
    too pervasive in these areas to permit regulation at the State
    or local level.   See, e.g., Burbank v. Lockheed Air Terminal
    Inc., 
    411 U.S. 624
    , 633 (1973); Abdullah v. American Airlines,
    Inc., 
    181 F.3d 363
    , 367 (3d Cir. 1999); French v. Pan Am
    Express, Inc., 
    869 F.2d 1
    , 6-7 (1st Cir. 1989); Pirolo v.
    Clearwater, 
    711 F.2d 1006
    , 1009-1010 (11th Cir. 1983); San Diego
    Unified Port Dist. v. Gianturco, 
    651 F.2d 1306
    , 1316 (9th Cir.
    1981), cert. denied sub nom. Department of Transp. v. San Diego
    Unified Port Dist., 
    455 U.S. 1000
    (1982).
    Federal case law, however, has distinguished the preempted
    regulation of flight operations from the permitted regulation of
    aircraft landing sites.   In Gustafson v. Lake Angelus, 
    76 F.3d 778
    , 783 (6th Cir.), cert. denied, 
    519 U.S. 823
    (1996), the
    court upheld a municipal ordinance prohibiting seaplanes from
    landing on a lake, reasoning that Federal regulation of airspace
    and the regulation of aircraft in flight is distinct from the
    regulation of the designation of aircraft landing sites, "which
    involves local control of land . . . use."   Similarly, in Condor
    Corp. v. St. Paul, 
    912 F.2d 215
    , 219 (8th Cir. 1990), the court
    upheld a municipal land use decision denying a permit for the
    operation of a heliport, concluding that there was "no conflict
    between a city's regulatory power over land use, and the
    [F]ederal regulation of airspace."   See 
    Hoagland, 415 F.3d at 696-697
    (town zoning ordinance designating heliport as special
    15
    use requiring special permission of zoning board of appeals not
    preempted by FAA); Faux-Burhans v. County Comm'rs of Frederick
    County, 
    674 F. Supp. 1172
    , 1174 (D. Md. 1987), aff'd, 
    859 F.2d 149
    (4th Cir. 1988), cert. denied, 
    488 U.S. 1042
    (1989) ("no
    [F]ederal law gives a citizen the right to operate an airport
    free of local zoning control").     Within the Federal aviation
    framework, land use matters are "intrinsically local,"
    
    Gustafson, 76 F.3d at 784
    , and the zoning of a heliport "remains
    an issue for local control."     
    Hoagland, 415 F.3d at 697
    .
    2.     State preemption.   State preemption analysis is similar
    to Federal preemption analysis in that we determine whether the
    Legislature intended to preclude local action, recognizing that
    "[t]he legislative intent to preclude local action must be
    clear" (citation omitted).     Wendell v. Attorney Gen., 
    394 Mass. 518
    , 523 (1985).   See Bloom v. Worcester, 
    363 Mass. 136
    , 155
    (1973) (in determining under Home Rule Amendment whether local
    ordinance or bylaw is "not inconsistent" with any statute, "the
    same process of ascertaining legislative intent must be
    performed as has been performed in the Federal preemption
    cases").    Legislative intent may be "express or inferred," that
    is, "local action is precluded either where the 'Legislature has
    made an explicit indication of its intention in this respect,'
    or where 'the purpose of State legislation would be frustrated
    [by a local enactment] so as to warrant an inference that the
    16
    Legislature intended to preempt the field.'"    St. George Greek
    Orthodox Cathedral of W. Mass., Inc. v. Fire Dep't of
    Springfield, 
    462 Mass. 120
    , 126 (2012), quoting Wendell, supra
    at 524.   "[A] local regulation will not be invalidated unless
    the court finds a 'sharp conflict' between the local and State
    provisions."    Doe v. Lynn, 
    472 Mass. 521
    , 526 (2015), quoting
    Easthampton Sav. Bank v. Springfield, 
    470 Mass. 284
    , 289 (2014).
    The plaintiff does not contend that the Legislature, in
    enacting the aeronautics code, explicitly indicated its intent
    to preempt local zoning enactments concerning noncommercial
    private restricted landing areas.8    Instead, the plaintiff argues
    that we should infer a clear intent to preempt such local zoning
    enactments to prevent frustration of the legislative purpose of
    the aeronautics code, except where a city or town obtains
    division approval of the enactment.    Consequently, we must
    determine whether "the local enactment prevents the achievement
    of a clearly identifiable [legislative] purpose."    
    Wendell, 394 Mass. at 524
    .    Where there is no express legislative intent to
    preempt, "[i]f . . . the State legislative purpose can be
    achieved in the face of a local by-law on the same subject, the
    8
    As an example of explicit or express preemption, see 49
    U.S.C. § 41713(b)(1) ("Except as provided in this subsection, a
    State, political subdivision of a State, or political authority
    of at least [two] States may not enact or enforce a law,
    regulation, or other provision having the force and effect of
    law related to a price, route, or service of an air carrier that
    may provide air transportation under this subpart").
    17
    local by-law is not [held to be] inconsistent with the State
    legislation."    
    Id. Under the
    aeronautics code, the division has "general
    supervision and control over aeronautics."      G. L. c. 90, § 39.
    "Aeronautics" is defined to include, among other things,
    "transportation by aircraft; the operation . . . of aircraft
    . . . ; [and] the design, establishment, construction,
    extension, operation, improvement, repair or maintenance of
    airports, restricted landing areas or other air navigation
    facilities."    G. L. c. 90, § 35 (a).     The purpose of the
    division is to "foster air commerce and private flying within
    the [C]ommonwealth."      G. L. c. 90, § 40.   To advance this
    purpose, the division, among other things, "shall . . .
    encourage the establishment of airports and air navigation
    facilities."    
    Id. The division
    is required to "prepare and
    revise from time to time a plan for the development of airports
    and air navigation facilities in the [C]ommonwealth."       G. L.
    c. 90, § 39A.   "Such plan shall specify, in terms of general
    location and type of development, the projects considered by the
    [division] to be necessary to provide a system of airports
    adequate to anticipate and meet the needs of civil aeronautics
    within the [C]ommonwealth."      
    Id. The division
    , subject to
    appropriation by the Legislature, also may "construct, establish
    and maintain air navigational facilities within the
    18
    [C]ommonwealth," and may take, by eminent domain, the property
    needed to do so.   
    Id. Section 39B
    provides that no city or town may acquire
    property for the purpose of constructing or enlarging an airport
    or restricted landing area without the division's approval of
    the site.   See G. L. c. 90, § 39B.   However, § 39B also provides
    that no such approval is required where a private landowner
    seeks to create a noncommercial private restricted landing area.
    
    Id. All that
    is required is that the person constructing or
    maintaining this type of landing area notify the division in
    writing and operate the landing area in a manner that does not
    jeopardize the public safety.   
    Id. Under the
    aeronautics code,
    as long as safety is not threatened, it is inconsequential
    whether the noncommercial private restricted landing area is
    located in a densely populated residential neighborhood, or
    whether noise, vibrations, fumes, dust, and wind arising from a
    heliport will interfere with the neighbors' enjoyment of their
    property.   Consequently, if local zoning bylaws are preempted by
    the aeronautics code, a city or town will be unable to protect
    its residents from any of the potential harms and deleterious
    consequences that may arise from the location of a noncommercial
    private restricted landing area, unless the division agrees to
    the proposed restriction.   The plaintiff (and the division in
    its amicus brief) contend that, if cities and towns are allowed
    19
    without division approval to enact zoning bylaws that will
    prevent private landowners from establishing noncommercial
    private restricted heliports or landing areas on their property,
    the division's legislative mandate, under G. L. c. 90, § 40, to
    "foster . . . private flying within the [C]ommonwealth" will be
    so frustrated that we can infer a legislative intent to prohibit
    such zoning restrictions.   We are not persuaded by this argument
    for two reasons.
    First, the legislative purpose of "foster[ing] . . .
    private flying" does not suggest a legislative intent to
    encourage the development of private heliports and landing areas
    so that persons may land their helicopters and aircraft on their
    own private property.   The Legislature, in directing the
    division to prepare and revise plans for the development of
    airports and air navigation facilities in the Commonwealth,
    specifically required that the plan focus on projects needed "to
    provide a system of airports" adequate to meet the needs of
    civil aeronautics.   See G. L. c. 90, § 39A.   The Legislature did
    not direct the division to focus on providing a system of
    noncommercial private restricted landing areas to meet those
    needs.   This suggests that the Legislature recognized that
    private flying may be effectively fostered through the
    construction and expansion of airports and, perhaps, commercial
    restricted landing areas; the record is devoid of any suggestion
    20
    that the Legislature considered noncommercial private restricted
    landing areas to be necessary, or even central, to the
    division's mission of fostering private flying.   Therefore, even
    if every city and town were to enact zoning bylaws that would
    prohibit the use of land for noncommercial private restricted
    landing areas without some form of approval, variance, or
    special permit, and even if this were to cause some persons to
    cease private flying if they cannot land their helicopter or
    aircraft on their own property, this consequence is insufficient
    to warrant a finding of preemption where it would not
    significantly impair the State's legislative purpose of
    fostering private flying.   See 
    Bloom, 363 Mass. at 156
    (existence of legislation on subject "is not necessarily a bar
    to the enactment of local ordinances and by-laws" affecting that
    subject if State legislative purpose can still be achieved).
    Second, in determining whether the Legislature intended to
    preempt local ordinances and bylaws, it is appropriate to
    consider whether the subject matter at issue has traditionally
    been a matter of local regulation.   See Easthampton Sav. 
    Bank, 470 Mass. at 289
    , citing 
    Wendell, 394 Mass. at 525
    .     Where land
    use regulation has long been recognized by the Legislature to be
    a prerogative of local government, we will not infer that the
    enactment of the aeronautics code reflects a clear legislative
    intent to preempt all local zoning bylaws that might affect
    21
    noncommercial private restricted landing areas based on the risk
    of frustrating the legislative purpose of fostering private
    flying.
    Nor are we persuaded that the Legislature, by granting the
    division "general supervision and control over aeronautics,"
    G. L. c. 90, § 39, intended to preempt all local land use
    regulation that might affect the use of land for private
    heliports.   If local zoning authorities must depend on division
    approval to protect their residents from the types of harm or
    nuisances that might arise from the establishment of a
    noncommercial private restricted landing area, cities and towns
    will be unable to ensure that their residents will be adequately
    protected from these harms and nuisances.   If the Legislature
    wishes to preempt local zoning regarding noncommercial private
    restricted landing areas, it must provide a clearer indication
    of such intent.9
    Conclusion.   For the reasons stated, the judgment below is
    vacated and the matter is remanded to the Land Court for further
    proceedings consistent with this opinion.
    So ordered.
    9
    Nothing in this opinion is intended to disturb either the
    notice and safety requirements for noncommercial private
    restricted landing areas mandated under G. L. c. 90, § 39B,
    fourth par., or the continuing authority of the division under
    the aeronautics code over aircraft landing areas that do not
    fall within the narrow definition of a noncommercial private
    restricted landing area.