A. Height: All structure heights shall be measured from the lowest adjacent ground level vertically to the highest point of all structures, whether attached to the ground, the building or other structure(s). The principal supporting structure for WTFs shall be permitted to exceed the height limit of the zoning district in which it is located, provided that the setback standards in section 10-18-7 of this chapter shall apply.
B. Lot Size: For the purposes of determining whether the installation of a WTF complies with zoning 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 WTF may be located on leased parcels within such lot.
C. Measurement: For purposes of measurement, WTF setbacks and separation distances shall be calculated and applied to facilities located in the city irrespective of municipal and county jurisdictional boundaries.
D. Public Notice: For purposes of this chapter, a special use permit request, a variance request or an appeal of a special use permit or variance shall require public notice in a local newspaper of general circulation within the city. In order that the city may notify nearby landowners, the application shall contain the names and addresses of all property owners of properties that are located within fifteen hundred feet (1,500') of any property line of the lot or parcel on which the WTF is proposed to be located. This requirement is in addition to any and all notice requirements contained in the city's zoning regulations for the zoning district in which such structure may be permitted.
E. Minimum Wind Speed: All structures shall be constructed and installed to manufacture's specification and constructed to withstand a minimum ninety (90) mile per hour wind, or the minimum wind speed as required by the city's building code, as amended, whichever wind speed is greater.
F. Building Codes: Structures shall be permitted and constructed to meet current city building code requirements and required setback provisions as prescribed for the zoning districts in which such structures may be permitted. If any setback or buffer yard as prescribed in the city's zoning regulations for the zoning district in which such structure may be permitted requires a greater distance than required in this chapter, the greater setback shall apply.
G. Safety Standards: To ensure the structural integrity of WTFs, the owner of a WTF shall ensure that it is maintained in compliance with the standards contained in applicable federal, state and city building codes. If, upon inspection, the city concludes that a WTF fails to comply with such codes and constitutes a danger to persons or property, then upon notice being provided to the owner of the WTF, the owner shall have thirty (30) days to bring such WTF into compliance with such standards. Failure to do so shall constitute grounds for the removal of the WTF at the owner's expense.
H. State Or Federal Requirements: All WTFs shall meet or exceed current standards and regulations of the Federal Communication Commission (FCC), the Federal Aviation Administration (FAA) and any other agency of the state or federal government with the authority to regulate WTFs. If such standards and regulations are changed, then the owners of the WTFs governed by this chapter shall bring such WTFs into compliance with such revised standards and regulations within six (6) months of the effective date of the revisions, unless a different compliance schedule is mandated by the controlling state or federal agency. Failure to bring WTFs into compliance with such revised standards and regulations shall constitute grounds for the removal of the WTF at the owner's expense.
I. Business Registration Required: Business registrations are required for each WTF for commercial purposes located within the city limits, regardless of whether said structure is freestanding, collocated, facial or roof mounted, or part of an integrated structure or improvement. Business registrations are renewable annually.
J. Inventory Of Existing Sites: Each applicant for a WTF shall provide to the P&Z an inventory of WTFs or sites approved for WTFs that are located within the service area proposed to be served by the new WTF, including specific information about the location, height and design, and the owners/operators of each WTF or site and indicate the distance of such WTF or sites from the proposed WTF.
K. Aesthetics: WTFs shall meet the following aesthetic 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. The design of the buildings and related structures at a WTF site shall, to the extent possible, use materials, colors, textures, screening and landscaping that will blend them into the natural setting and any 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.
4. All electrical lines and other data cables shall be located inside the tower in order to reduce the impact of unsightly wiring.
5. Guy wires shall not be used under any circumstances.
L. Lighting: Only security lighting not to exceed twelve feet (12') in height or lighting required by a state and/or federal agency is allowed, provided the location of the lighting fixture together with its cut-off angle shall be such that it does not shine directly on any public right-of-way, any residential premises, or release any lighting in an upward direction.
M. Signs: No signs shall be allowed on a WTF other than signage required by the FCC or other regulatory agency and signs that warn of safety hazards or prohibit access, provided that such signs are no larger than one (1) square foot and are reviewed by city staff and approved by the P&Z.
N. Building And Support Equipment: Buildings and support equipment associated with WTFs shall comply fully with the city's building codes.
O. Health Issues: Every WTF shall meet health and safety standards for electromagnetic field emissions as established by the Federal Communications Commission or any successor thereof, and any other federal or state agency.
P. View Corridors: No WTF is allowed within two thousand six hundred forty feet (2,640' or 1/2 mile) of the outer edge of the right-of-way of any city designated view corridor.
Q. Preservation Districts: No WTF is allowed within two thousand six hundred forty feet (2,640' or 1/2 mile) of the outer edge of property zoned Preservation District (PD).
R. Historic Preservation Review: No WTF that may affect archaeological, historic or cultural properties that are listed or are eligible for listing on the National Register of Historic Places shall be constructed, installed or modified without first obtaining Historic Preservation Division 106 Review as per 36 CFR part 800 in accordance with the National Historic Preservation Act of 1966, as amended. A project comment review letter from the State of New Mexico Historic Preservation Division, Office of Cultural Affairs shall be filed with the city at the time of filing a business registration application and/or special use permit application.
S. Visual Models: Visual models shall be required of all applicants for a WTF as follows:
1. Photographic Simulation: The applicant shall be required to provide a photographic simulation with the image of a tower or other proposed communications structure and all structures associated with the site superimposed over the existing view to provide a sense of the visual impact expected from the proposed WTF.
2. Site-located Height Model Or Balloon Test: A height model, which shall be a pole or other object erected or floated at the site to the requested height of the proposed WTF, may be required as a condition of the special use permit. If required, the following conditions shall apply:
a. The applicant shall submit photographs of the height model or balloon test from neighboring residential areas and public roadways and other locations around the city as specified by the P&Z within three (3) miles from which the height model or balloon is visible. The height model or balloon shall be a minimum of three (3) feet in diameter.
b. Photographs of the height model or balloon test shall be submitted no less than ten (10) days prior to the scheduled public hearing date for the special use permit.
c. Height models or balloon tests shall be erected for a minimum of three (3) days no less than fifteen (15) days prior to the scheduled public hearing date for the special use permit. The legal notice for the special use permit shall state the dates and location during which the height model or balloon test will be erected.
d. The P&Z may require this test if it is determined that the photographic simulation is not adequate to address any and all visual impact issues.
e. City staff shall issue administratively any permit necessary for a temporary height model required for staff and public inspection purposes.
T. All utilities at a WTF site shall be installed underground and in compliance with all laws, ordinances, rules and regulations of the city and the city building codes.
U. All applicants for a WTF or any modification to an existing WTF should develop their plans to allow reasonable requests from the city to use space on its towers and space within the existing or planned compound for deploying and operating public service radio facilities at no cost to the city. Provisions for adequate advance notice regarding city access to the WTF for routine activities will be arranged with the applicant. (Ord. 2005-07, 10-4-2005)