Utilities: facilities that provide services rendered by a public utility corporation, municipality, or municipal authority, and that are regulated in whole or in part by the Public Utility Commission. Utilities include, but are not limited to electricity, gas, telephone, water, sewerage, and bulk pipelines. A utility use shall include appurtenances used in connection with the supplying of such services, including, but not limited to, buildings, pedestals, cables, wires, pipes, poles, and the like, but does not include incinerators, telecommunications facilities, or public or private landfills. The following requirements shall be met:
(1) In residential districts, a utility shall be essential to serve such residential district.
(2) Except in commercial and industrial zoning districts, no public business office or any storage yard or storage building shall be operated in connection with the utility.
(3) Utilities shall be screened with landscaping.
(4) Minimum lot sizes shall be adequate to accommodate the required setbacks, parking requirements, and other building requirements.
(5) The following minimum setbacks from all property lines shall be provided, unless the Borough or the Public Utility Commission requires a greater dimension:
(a) Electrical substation: 50 feet.
(c) Sewer pumping station: 40 feet.
(d) Water treatment facility: 100 feet.
(e) Wastewater treatment plant: 100 feet.
(f) All other utilities: 50 feet.