For the purposes of this chapter, public utility services shall include the erection, construction, alteration, use and maintenance by municipal or governmental agencies and public utilities or public service corporations of such facilities as are necessary for the furnishings of adequate service by such agencies, utilities or public service corporations for public health, safety or general welfare, including underground or overhead electrical, telephone, gas, steam, water or sewage disposal systems, including poles, wires, lines, mains, drains, sewers, conduits, cables, fire alarm boxes, police call boxes, traffic signals, hydrants, gas regulator and measuring devices, including the structures in which they are housed, and other similar equipment. Such facilities shall meet the following additional standards.
A. Public utility structures, including substations, water pumping stations and/or sewage treatment facilities, shall be designed and constructed to be compatible with the general character (appearance and structural material) of the other structures within the district in which they are located.
B. Structures may be permitted for the housing of transformers, pumps and similar equipment, subject to the standards set forth in the district regulations. Such structures shall house only those vehicles or equipment necessary to provide normal maintenance and repair for the systems, except in the C or I District, where office space may also be provided.
C. Outdoor storage areas associated with public utility services may only be permitted as set forth in the district regulations. Where permitted, such storage areas shall be enclosed with a fence and shall be screened from view by adequate planting. In addition, where adjacent land use dictates, buffer yards of 25 feet may also be required to provide sufficient separation of uses.