139-233 - Special height and setback regulations in Subdistrict A LAST AMENDED 12/5/2024 In Subdistrict A, the underlying district regulations shall be modified by the provisions of this Section. (a) Street wall location The #street wall# location requirements of paragraph (a) of Section 35-631 (Street wall location) shall apply to all #buildings#. (b) Base heights and setback requirements For all #buildings or other structures#, the height and setback provisions of Section 35-632 (Maximum height of buildings and setback regulations) shall apply.