Mount Joy Township, Lancaster County

"All mechanical equipment associated with and necessary for the operation of the large-scale solar energy system that is not mounted on a building wall, including any structure for batteries or storage cells, shall be enclosed within a six-foot-high fence or evergreen plantings of equal height. Evergreen plantings shall be of a type that is to be approved by the Township. No noxious trees, plants or weeds shall be permitted to fulfill the landscaping requirements. The fence shall be made of wood, masonry, durable plastic or other decorative material approved by the Township. Chain link fences shall not be permitted unless they are fully screened from view by evergreen plantings"