(A) All such high-rise structures shall be developed only on a site or at least five acres in area.
(B) The proposed site for any such use shall have one property line abutting a major thoroughfare (at least 120 feet of right-of-way). The site shall be so planned as to provide ingress and egress directly onto or from said major thoroughfare.
(C) All design and dimensional standards of this chapter shall be complied with.
(D) Business uses shall be permitted on the site when developed as retail or service uses clearly accessory to the main use, within the walls of the main structure, and totally obscured from and exterior view. No identifying sign for any such business or service use shall be visible from any exterior view. Such businesses or services shall not exceed 25% of the floor area at grade level or 50% of subgrade level, and shall be prohibited on all floors above the first floor or grade level.
(Ord. 792, passed 12-3-01)