This article is enacted under the home rule power of county for the purpose of providing
minimum landscaping standards for paved ground surface areas of all nonresidential
buildings and, in addition, all residential buildings within the Branan Field Corridor
and the Greater Lake Asbury District, as defined in this article, and all residential
buildings with contiguous parking areas in excess of four thousand five hundred (4,500)
square feet located outside the Branan Field Corridor and the Greater Lake Asbury
District in Clay County in the interest of the public health, safety and welfare of
the citizens of Clay County. This article shall have effect only in the unincorporated
area of the county.