§ 5-2. CHAP to designate.
Only the Commission for Historical and Architectural Preservation may:
(1) add a structure and its appurtenant property to the Potential-Landmark List: Exteriors or the Potential-Landmark List: Public interiors; or
(2) for a structure already on the Potential-Landmark List: Exteriors, modify the boundaries of the appurtenant land or other property that is included in the Potential-Landmark designation.