Telecommunication and cellular towers are subject to the following
conditions to minimize the adverse visual impacts of towers, including
on the scenic, historic, environmental and natural or man-made resources
of the Town, to avoid damage to adjacent properties, to lessen impacts
on surrounding properties, to lessen traffic impacts, to minimize
use of towers, to reduce the number constructed and to limit emissions
in order to minimize potential adverse effects on human and animal
health, including attractive nuisance, noise and falling objects and
with regard to the overall general safety, welfare and quality of
life in the community.
Standards and requirements shall be submittals, applications
and procedures for approval and for regulation, placement, construction,
monitoring, design, modification and removal of wireless communications
facilities. They shall provide a procedural basis for action within
a reasonable period of time for requests to place, construct, operate
or modify wireless communication facilities, encourage use of certain
existing structures and towers, minimize the total number and height
of towers located within the community and require tower sharing.
The tower and its appurtenances shall be located in accordance
with the Federal Communications Commission (FCC) and the Federal Aviation
Administration (FAA) regulations in effect at the time of construction;
and, further, the operation shall comply with all requirements of
these agencies.
A. (Irrespective of the requirements of §
330-5, the setback from property lines shall be a one-and-a-half minimum of a distance at least equal to the height of the tower, plus 10 feet from each lot line of the site.) In addition to the requirements of §
330-7 below, the setback from the property lines shall be 1 1/2 times the height of the tower, plus 10 feet from each lot line of the adjoining lots. If an antenna is attached to an existing tower, the Planning Board will determine that the addition of the antenna does not materially (alter the basis) change the structure of the existing tower and no new setback is needed. A waiver on Town-owned land to allow a (less) reduced setback can be granted if the Planning Board finds that such (lesser) a reduced setback does not negatively impact the appearance and character of the neighborhood, or invoke a safety hazard.
B. The setback from designated wetlands, as defined in MGL c. 131, § 40,
water bodies and areas with a slope in excess of 5% shall be at least
150 feet.
C. The distance from all existing buildings shall be at least 500 feet,
unless otherwise approved by the Planning Board.
D. The distance between towers shall be a minimum of 2 1/2 miles
from each other unless it is determined by a qualified engineer, registered
in the Commonwealth of Massachusetts, or other qualified radiofrequency
expert, that a closer proximity is needed for adequate coverage. (The
Town may hire a consultant to render a determination at the applicant's
expense.)
E. No tower or facility shall be placed in or within 100 feet from a
Massachusetts or federally regulated wetland, certified vernal pool,
or 200 feet from any river or perennial stream. The determination
shall be made by the Conservation Commission.
F. No tower or facility shall be placed within a distance equal to the
overall height of stealth or camouflaged facilities to any property
line unless incorporated within an existing building.
G. No tower or facility shall be placed in the front yard setback.
H. Fencing shall be provided to control access to the base of the tower,
which fencing shall be compatible with the scenic character of the
Town and shall not be of barbed wire or razor wire.
I. Access shall be provided to a site by a roadway which respects the
natural terrain, does not appear as a scar on the landscape, and is
approved by the Planning Board and the Fire Chief to assure emergency
access at all times. Consideration shall be given to design which
minimizes erosion, construction on unstable soils and steep slopes.
J. The applicant shall demonstrate to the satisfaction of the Planning
Board that the location of the tower is suitable and that the type,
size and height is the minimum necessary for the purpose.
(1) Type: monopole, camouflaged towers, concealed (facility within a
building or other structure), stealth or any new technical tower type
that is small in size and/or is an attachment to an existing building
or structure, but not including fences.
(2) Size: conducive to surrounding area so as not to invade residential
or scenic areas.
(3) Height: In no case shall the height exceed 150 feet as measured from
existing ground level at the base of the proposed tower (e.g., monopole
type) or in the case of an addition or attachment to an existing structure
shall the attachment be more than 15 feet higher than the existing
structure, unless otherwise approved by the Planning Board.
K. There shall be no signs, except for announcement signs, "no trespassing"
signs and a required sign giving a phone number where the owner can
be reached on a twenty-four-hour basis. All signs shall conform to
the sign requirements of this bylaw and shall be subject to development
plan review.
L. Accessory uses shall be limited to one structure per use per (tower)
antenna array or other installation on the tower and shall not exceed
10 structures per tower. If more than one use, the accessory buildings
may be connected by a common wall. Each structure shall not exceed
400 square feet in size and 10 feet in height, and shall be of the
same design and color. All structures shall be compatible with the
surrounding area. Determination of amenities to achieve this will
be determined during the Planning Board review. In the case of a stealth-type
or comparable types, determination for accessory housing of accompanying
apparatus will be made in the Planning Board review as to the suitability
to the existing structure.
M. Clearing shall be performed in a manner which will maximize preservation
of natural beauty and conservation of natural resources, which will
minimize marring and scarring of the landscape or silting of streams.
(1) The time and method of clearing rights-of-way should take into account
soil stability, the protection of natural vegetation, the protection
of adjacent resources, such as the protection of natural habitat for
wildlife, and appropriate measures for the prevention of silt deposition
in watercourses.
(2) Clearing of natural vegetation should be limited to that material
which poses a hazard to the tower.
(3) The use of "brush blades" instead of dirt blades on bulldozers is
recommended in clearing operations where such use will preserve the
cover crop of grass, low-growing brush or other vegetation.
(4) Areas should be cleared only when necessary to the operation, maintenance,
and construction of the tower.
Visual impacts of the tower shall be minimized.
A. The applicant shall demonstrate that the proposed tower is the minimum
height necessary to accommodate transmitter receiver.
B. All towers shall be types as described in §
330-6J or as approved by the Planning Board.
C. Silver paint or a galvanized finish shall be used on the tower above
the tree line to blend with the landscape. Green paint to blend with
the landscape shall be used to the tree line. A cellular tower constructed
within 100 feet of a Residential District shall be camouflaged.
D. Night lighting of towers shall be prohibited unless required by the
Federal Aviation Administration. Lighting shall be limited to that
needed for emergencies and/or as required by the FAA.
E. Siting shall be such that the view of the tower from other areas
of Town shall be as minimal as possible.
F. Shared use of towers is to be encouraged. When technically not practical,
towers shall be separated on the site so that if the support structure
of one falls, it will not strike another.
G. The tower shall be designed to accommodate the maximum number of
uses technologically practical; and wherever practical, use may be
made of existing Town or suitable existing structures (such as water
towers), as determined by the Planning Board. The type of attachment
should be compatible with the structure as determined by the Planning
Board.
H. There shall be a minimum of one parking space for each tower, to
be used in connection with the maintenance of the tower and the site,
and not to be used for the permanent storage of vehicles.
The following shall be required of the applicant:
A. Any material change or proposed change to a facility, including but
not limited to power input or output, number of antennas, change in
antenna type or model, repositioning of antenna(s), or change in number
of channels per antenna above the maximum number approved under an
existing permit or special permit, shall be required to seek an amendment
to the present permit or apply for a new special permit.
B. Towers shall be removed within one year of cessation of use.
Before approval, the Planning Board shall consider the following:
A. That existing coverage is inadequate.
B. That an existing facility site is unable to provide adequate coverage.
C. That a proposed facility minimizes any adverse impact on historic
resources, scenic views, residential property values, natural or man-made
resources.
D. That a plan is presented that will implement all reasonable measures
to mitigate the potential adverse impacts of proposed facilities.
E. That the plan provides a description of existing and proposed coverage.
In the case of a new tower proposal, that the applicant demonstrate
the inadequacy within a ten-mile radius of the proposed site of any
existing site that cannot be reasonably modified to provide adequate
coverage.
F. That the applicant provide a written five-year plan for use of the
proposed wireless communication facility as well as plans for additional
development and coverage within the Town of Lunenburg.