A. 
The purpose of this chapter is to establish general guidelines for the siting of wireless communications towers and antennas. The goals of this chapter are to:
1. 
Protect residential areas and land uses from potential adverse impacts of towers and antennas;
2. 
Encourage the location of towers in nonresidential areas;
3. 
Minimize the total number of towers throughout the community;
4. 
Strongly encourage the joint use of new and existing tower sites as a primary option rather than construction of additional single use towers;
5. 
Encourage users of towers and antennas to locate them, to the extent possible, in areas where the adverse impact on the community is minimal;
6. 
Encourage users of towers and antennas to configure them in a way that minimizes the adverse visual impact of the towers and antennas through careful design, siting, landscape screening, and innovative camouflaging techniques;
7. 
Enhance the ability of the providers of telecommunications services to provide such services to the community quickly, effectively, and efficiently;
8. 
Consider the public health and safety of communication towers; and
9. 
Avoid potential damage to adjacent properties from tower failure through engineering and careful siting of tower structures.
In furtherance of these goals, the town shall give due consideration to the town’s master plan, zoning map, existing land uses, and environmentally sensitive areas in approving sites for the location of towers and antennas.
(Ordinance 03-05 adopted 2003)
As used in this chapter, the following terms shall have the meanings set forth below:
Alternative tower structure.
Manmade trees, clock towers, bell steeples, light poles and similar alternative design mounting structures that camouflage or conceal the presence of antennas or towers.
Antenna.
Any exterior transmitting or receiving device mounted on a tower, building or structure and used in communications that radiates or captures electromagnetic waves, digital signals, analog signals, radio frequencies (excluding radar signals), wireless telecommunications signals or other communication signals.
Backhaul network.
The lines that connect a provider’s towers/cell sites to one or more cellular telephone switching offices, and/or long distance providers, or the public switched telephone network.
FAA.
The Federal Aviation Administration.
FCC.
The Federal Communications Commission.
Height.
When referring to a tower or other structure, the distance measured from the finished grade of the parcel to the highest point on the tower or other structure, including the base pad and any antenna.
LUDC.
The town land use development code, Ordinance 99-05, as amended.
Preexisting towers and preexisting antennas.
Any tower or antenna for which a building permit or special use permit has been properly issued prior to the effective date hereof.
Tower.
Any structure that is designed and constructed primarily for the purpose of supporting one or more antennas for telephone, radio and similar communication purposes, including self-supporting lattice towers, guyed towers, or monopole towers. The term includes radio and television transmission towers, microwave towers, common carrier towers, cellular telephone towers, alternative tower structures, and the like. The term includes the structure and any support thereto.
(Ordinance 03-05 adopted 2003)
A. 
New towers and antennas.
All new towers or antennas in the town shall be subject to these regulations, except as provided in subsections B through D, inclusive, of this section.
B. 
Amateur radio station operators/receive only antennas.
This chapter shall not govern any tower, or the installation of any antenna, that is under seventy feet (70') in height and is owned and operated by a federally licensed amateur radio station operator or is used exclusively for receive only antennas.
C. 
Preexisting towers or antennas.
Preexisting towers and preexisting antennas shall not be required to meet the requirements of this chapter, other than the requirements of subsections 15.32.040.F and G of this chapter.
D. 
AM arrays.
For purposes of implementing this chapter, an AM array, consisting of one or more tower units and supporting ground system which functions as one AM broadcasting antenna, shall be considered one tower. Measurements for setbacks and separation distances shall be measured from the outer perimeter of the towers included in the AM array. Additional tower units may be added within the perimeter of the AM array by right.
(Ordinance 03-05 adopted 2003; Ordinance 09-19 adopted 2009)
A. 
Principal or accessory use.
Antennas and towers may be considered either principal or accessory uses. A different existing use of an existing structure on the same lot shall not preclude the installation of an antenna or tower on such lot.
B. 
Lot size.
For purposes of determining whether the installation of a tower or antenna complies with district development regulations, including, but not limited to, setback requirements, lot coverage requirements, and other such requirements, the dimensions of the entire lot shall control, even though the antennas or towers may be located on leased parcels within such lot.
C. 
Inventory of existing sites.
Each applicant for an antenna and/or tower shall provide to the code administrator an inventory of its existing towers, antennas, or sites approved for towers or antennas, that are either within the jurisdiction of the town or within one mile of the border thereof, including specific information about the location, height, and design of each tower. The code administrator may share such information with other applicants applying for administrative approvals or special use permits under this chapter or other organizations seeking to locate antennas within the jurisdiction of the town, provided, however that the code administrator is not, by sharing such information, in any way representing or warranting that such sites are available or suitable.
D. 
Aesthetics.
Towers and antennas shall meet the following requirements:
1. 
Towers shall either maintain a galvanized steel finish or, subject to any applicable standards of the FAA, be painted a neutral color so as to reduce visual obtrusiveness.
2. 
At a tower site, the design of the buildings and related structures shall, to the extent possible, use materials, colors, textures, screening, and landscaping that will blend them into the natural setting and surrounding buildings.
3. 
If an antenna is installed on a structure other than a tower, the antenna and supporting electrical and mechanical equipment must be of a neutral color that is identical to, or closely compatible with, the color of the supporting structure so as to make the antenna and related equipment as visually unobtrusive as possible.
E. 
Lighting.
Towers shall not be artificially lighted, unless required by the FAA or other applicable authority. If lighting is required, the lighting alternatives and design chosen must cause the least disturbance to the surrounding views and shall comply with the town dark skies ordinance, Ordinance 99-2 [07-02].
F. 
State or federal requirements.
All towers must meet or exceed current standards and regulations of the FAA, the FCC, and any other agency of the state or federal government with the authority to regulate towers and antennas. If such standards and regulations are changed, then the owners of the towers and antennas governed by this chapter shall bring such towers and antennas into compliance with such revised standards and regulations within six (6) months of the effective date of such standards and regulations, unless a different compliance schedule is mandated by the controlling state or federal agency. Failure to bring towers and antennas into compliance with such revised standards and regulations shall constitute grounds for the removal of the tower or antenna at the owner’s expense.
G. 
Building codes; safety standards.
To ensure the structural integrity of towers, the owner of a tower shall ensure that it is maintained in compliance with standards contained in applicable state or local building codes and the applicable standards for towers that are published by the Electronic Industries Association, as amended from time to time. If, upon inspection, the town concludes that a tower fails to comply with such codes and standards and constitutes a danger to persons or property, then upon notice being provided to the owner of the tower, the owner shall have thirty (30) days to bring such tower into compliance with such standards. Failure to bring such tower into compliance within said thirty (30) days shall constitute grounds for the removal of the tower or antenna by the town at the owner’s expense.
H. 
Measurement.
For purposes of measurement, tower setbacks and separation distances shall be calculated and applied to facilities located in the town.
I. 
Nonessential services.
Towers and antennas shall be regulated and permitted pursuant to this chapter and shall not be regulated or permitted as essential services, public utilities, or private utilities.
J. 
Franchises.
Owners and/or operators of towers or antennas shall certify that all franchises required by law for the construction and/or operation of a wireless communication system in the town have been obtained and shall file a copy of all required franchises with the code administrator.
K. 
Public notice.
For purposes of this chapter, any special use request, variance request, or appeal of an administratively approved use or special use shall require public notice to all abutting property owners and all property owners of properties that are located within the corresponding separation distance listed in subsection 15.32.060.B.5.b(2) [15.32.060.B.5.a(2)] of this chapter, in addition to any notice otherwise required by the LUDC, section 16.12.040.5 of this code.
L. 
Signs.
No signs shall be allowed on an antenna or tower.
M. 
Buildings and support equipment.
Buildings and support equipment associated with antennas or towers shall comply with the requirements of section 15.32.070 of this chapter.
N. 
Multiple antenna/tower plan.
The town encourages the users of towers and antennas to submit a single application for approval of multiple towers and/or antenna sites. Applications for approval of multiple sites shall be given priority in the review process.
(Ordinance 03-05 adopted 2003; Ordinance 09-19 adopted 2009)
A. 
General.
The uses listed in this section are deemed to be permitted uses and shall not require administrative approval or a special use permit.
B. 
Permitted uses enumerated.
The following uses are specifically permitted:
Antennas for receipt of broadcast signals for private and not commercial use on private residences so long as such antennas do not exceed ten feet (10') above the roofline and a maximum dimension of twenty-four inches by twenty-four inches (24" x 24").
Antennas or towers located on property owned, leased, or otherwise controlled by the town provided a license or lease authorizing such antenna or tower has been approved by the town.
Wireless antenna up to five feet (5') above the roofline of any building and a maximum dimension of twenty-four inches by twenty-four inches (24" x 24").
(Ordinance 03-05 adopted 2003)
A. 
General.
No tower or antenna shall be located within the town unless a special use permit in compliance with sections 16.16.210, 16.08.020.3 (definition of “special use”), and 16.12.040.5 of this code, is obtained. The following provisions shall govern the issuance of special use permits for towers or antennas by the planning commission:
1. 
If the tower or antenna is not a permitted use under section 15.32.050 of this chapter, then a special use permit shall be required for the construction of a tower or the placement of an antenna in all zoning districts.
2. 
Applications for special use permits under this section shall be subject to the procedures and requirements of sections 16.12.040.5 and 16.16.210 of this code, except as modified in this section.
3. 
In granting a special use permit, the planning commission may impose conditions to the extent the planning commission concludes such conditions are necessary to minimize any adverse effect of the proposed tower on adjoining properties.
4. 
Any information of an engineering nature that the applicant submits, whether civil, mechanical, or electrical, shall be certified by a licensed professional engineer.
5. 
An applicant for a special use permit shall submit the information described in this section and a nonrefundable fee as established by resolution of the town council to reimburse the town for the costs of reviewing the application.
B. 
Towers.
1. 
Information required.
In addition to any information required for applications for special use permits, pursuant to sections 16.12.040.5 and 16.16.210 of this code, applicants for a special use permit for a tower shall submit the following information:
a. 
A scaled site plan clearly indicating the location, type and height of the proposed tower, on-site land uses and zoning, adjacent land uses and zoning classification of the site and all properties within the applicable separation distances set forth in subsection B.5 of this section, adjacent roadways, proposed means of access, setbacks from property lines, elevation drawings of the proposed tower and any other structures, topography, parking, and other information deemed by the code administrator to be necessary to assess compliance with this chapter.
b. 
Legal description of the parent tract and leased parcel (if applicable).
c. 
The setback distance between the proposed tower and the nearest residential unit and residentially zoned properties.
d. 
The separation distance from other towers described in the inventory of existing sites submitted pursuant to subsection 15.32.040.C of this chapter shall be shown on an updated site plan or map. The applicant shall also identify the type of construction of the existing tower(s) and the owner/operator of the existing tower(s), if known.
e. 
A landscape plan showing specific landscape materials.
f. 
Method of fencing, and finished color and, if applicable, the method of camouflage and illumination.
g. 
A description of compliance with subsections 15.32.040.C, D, E, F, G, J, L and M of this chapter and B.4 and B.5 of this section and all applicable federal, state or local laws.
h. 
A notarized statement by the applicant as to whether construction of the tower will accommodate colocation of additional antennas for future users.
i. 
Identification of the entities providing the backhaul network for the tower(s) described in the application and other cellular sites owned or operated by the applicant in the town.
j. 
A description of the suitability of the use of existing towers, other structures or alternative technology not requiring the use of towers or structures to provide the services to be provided through the use of the proposed new tower.
k. 
A description of the feasible location(s) of future towers or antennas within the town based upon existing physical, engineering, technological or geographical limitations in the event the proposed tower is erected.
2. 
Factors considered in granting special use permits for towers.
In addition to any standards for consideration of special use permit applications the planning commission shall consider the following factors in determining whether to issue a special use permit, although the planning commission may waive or reduce the burden on the applicant of one or more of these criteria if the planning commission concludes that the goals of this chapter are better served thereby:
a. 
Height of the proposed tower;
b. 
Proximity of the tower to residential structures and residential district boundaries;
c. 
Nature of uses on adjacent and nearby properties;
d. 
Surrounding topography;
e. 
Surrounding tree coverage and foliage;
f. 
Design of the tower, with particular reference to design characteristics that have the effect of reducing or eliminating visual obtrusiveness;
g. 
Proposed ingress and egress; and
h. 
Availability of suitable existing towers, other structures, or alternative technologies not requiring the use of towers or structures, as discussed in subsection B.3 of this section.
3. 
Availability of suitable existing towers, other structures, or alternative technology.
No new tower shall be permitted unless the applicant demonstrates to the reasonable satisfaction of the planning commission that no existing tower, structure or alternative technology that does not require the use of towers or structures can accommodate the applicant’s proposed antenna. An applicant shall submit information requested by the planning commission related to the availability of suitable existing towers, other structures or alternative technology. Evidence submitted to demonstrate that no existing tower, structure or alternative technology can accommodate the applicant’s proposed antenna may consist of any of the following:
a. 
No existing towers or structures are located within the geographic area which meet applicant’s engineering requirements.
b. 
Existing towers or structures are not of sufficient height to meet applicant’s engineering requirements.
c. 
Existing towers or structures do not have sufficient structural strength to support applicant’s proposed antenna and related equipment.
d. 
The applicant’s proposed antenna would cause electromagnetic interference with the antenna on the existing towers or structures, or the antenna on the existing towers or structures would cause interference with the applicant’s proposed antenna.
e. 
The fees, costs, or contractual provisions required by the owner in order to share an existing tower or structure or to adapt an existing tower or structure for sharing are unreasonable. Costs exceeding new tower development are presumed to be unreasonable.
f. 
The applicant demonstrates that there are other limiting factors that render existing towers and structures unsuitable.
g. 
The applicant demonstrates that an alternative technology that does not require the use of towers or structures, such as a cable microcell network using multiple low powered transmitters/receivers attached to a wireline system, is unsuitable. Costs of alternative technology that exceed new tower or antenna development shall not be presumed to render the technology unsuitable.
4. 
Setbacks.
The following setback requirements shall apply to all towers for which a special use permit is required; provided, however, that the planning commission may reduce the standard setback requirements if the goals of this chapter would be better served thereby:
a. 
Towers must be set back a distance equal to at least seventy-five percent (75%) of the height of the tower from any adjoining lot line.
b. 
Guys and accessory buildings must satisfy the minimum zoning district setback requirements.
5. 
Separation.
The following separation requirements shall apply to all towers and antennas for which a special use permit is required; provided, however, that the planning commission may reduce the standard separation requirements if the goals of this chapter would be better served thereby.
a. 
Separation from off-site uses/designated areas.
(1) 
Tower separation shall be measured from the base of the tower to the lot line of the off-site uses and/or designated areas as specified in table 1 of this section, except as otherwise provided in table 1 of this section.
(2) 
Separation requirements for towers shall comply with the minimum standards established in table 1 of this section.
TABLE 1
Off-Site Use/Designated Area
Separation Distance
Single-family or duplex residential units1
200 feet or 300 percent height of tower whichever is greater
Vacant single-family or duplex residentially zoned land which is either platted or has preliminary subdivision plan approval which is not expired
200 feet or 300 percent height of tower2 whichever is greater
Vacant unplatted residentially zoned lands3
100 feet or 100 percent height of tower whichever is greater
Existing multi-family residential units greater than duplex units
100 feet or 100 percent height of tower whichever is greater
Nonresidentially zoned lands or nonresidential uses
None; only setbacks apply
Notes:
1.
Includes modular homes and mobile homes used for living purposes.
2.
Separation measured from base of tower to closest building setback line.
3.
Includes any unplatted residential use properties without a valid preliminary subdivision plan or valid development plan approval and any multi-family residentially zoned land greater than duplex.
b. 
Separation distances between towers.
(1) 
Separation distances between towers shall be applicable for and measured between the proposed tower and preexisting towers. The separation distances shall be measured by drawing or following a straight line between the base of the existing tower and the proposed base, pursuant to a site plan, of the proposed tower.
(2) 
The separation distances (listed in linear feet) shall be as shown in table 2 of this section.
TABLE 2. EXISTING TOWERS - TYPES
 
Lattice
Guyed
Monopole 75 Feet in Height or Greater
Monopole Less Than 75 Feet in Height
Lattice
5,000
5,000
1,500
750
Guyed
5,000
5,000
1,500
750
Monopole 75 feet in height or greater
1,500
1,500
1,500
750
Monopole less than 75 feet in height
750
750
750
750
6. 
Security fencing.
Towers shall be enclosed by security fencing not less than six feet (6') in height and shall also be equipped with an appropriate anticlimbing device; provided, however, that the planning commission may waive such requirements, as it deems appropriate.
7. 
Landscaping.
The following requirements shall govern the landscaping surrounding towers for which a special use permit is required; provided, however, that the planning commission may waive such requirements if the goals of this chapter would be better served thereby:
a. 
Tower facilities shall be landscaped with a buffer of plant materials that effectively screens the view of the tower compound from property used for residences. The standard buffer shall consist of a landscaped strip at least four feet (4') wide outside the perimeter of the compound.
b. 
Existing mature tree growth and natural landforms on the site shall be preserved to the maximum extent possible.
(Ordinance 03-05 adopted 2003; Ordinance 09-19 adopted 2009)
A. 
Antennas mounted on structures or rooftops.
The equipment cabinet or structure used in association with antennas shall be located on the ground and not on the roof of the structure.
1. 
The cabinet or structure shall not contain more than five hundred (500) square feet of gross floor area or be more than twelve feet (12') in height.
2. 
Equipment storage buildings or cabinets shall comply with all applicable building codes.
B. 
Antennas mounted on utility poles, light poles and towers.
1. 
Residentially zoned areas.
The equipment cabinet or structure used in association with antennas shall be located in the rear or side of the lot and screened from public view by a fence or hedge. The cabinet or structure shall be no greater than fifteen feet (15') in height.
2. 
Commercial or industrial districts.
In commercial or industrial districts the equipment cabinet or structure shall be no greater than twenty feet (20') in height. The structure or cabinet shall be screened by an evergreen hedge with an ultimate height of six feet (6') and a planted height of at least thirty-six inches (36"). The structures or cabinets shall be screened from view of all residential properties which abut or are directly across the street from the structure or cabinet by a solid fence six feet (6') in height or an evergreen hedge with an ultimate height of six feet (6') and a planted height of at least thirty-six inches (36").
(Ordinance 03-05 adopted 2003)
Any antenna or tower that is not operated for a continuous period of twelve (12) months shall be considered abandoned, and the owner of such antenna or tower shall remove the same within ninety (90) days of receipt of notice from the town notifying the owner of such abandonment. Failure to remove an abandoned antenna or tower within said ninety (90) days shall be grounds to remove the tower or antenna at the owner’s expense. If there are two (2) or more users of a single tower, then this provision shall not become effective until all users cease using the tower.
(Ordinance 03-05 adopted 2003)
A. 
Nonexpansion of nonconforming use.
Towers that are constructed, and antennas that are installed, in accordance with the provisions of this chapter shall not be deemed to constitute the expansion of a nonconforming use or structure.
B. 
Preexisting towers.
Preexisting towers shall be allowed to continue their usage as they presently exist. Routine maintenance (including replacement with a new tower of like construction and height) shall be permitted on such preexisting towers. New construction other than routine maintenance on a preexisting tower shall comply with the requirements of this chapter.
C. 
Rebuilding damaged or destroyed nonconforming towers or antennas.
Notwithstanding section 15.32.080 of this chapter, bona fide nonconforming towers or antennas that are damaged or destroyed may be rebuilt without having to first obtain a special use permit. The type, height, and location of the tower on-site shall be of the same type and intensity as the original facility approval. Building permits to rebuild the facility shall comply with the then applicable building codes and shall be obtained within one hundred eighty (180) days from the date the facility is damaged or destroyed. If no permit is obtained or if said permit expires, the tower or antenna shall be deemed abandoned as specified in section 15.32.080 of this chapter.
(Ordinance 03-05 adopted 2003)