32-641 - Total surface area of signs LAST AMENDED 12/15/1961 C1 C2 C3 C4 C5 C6 C7 C8 In all districts, as indicated, the total #surface area# of all permitted #signs#, including non-#illuminated# or #illuminated signs#, shall not exceed the limitation established for non-#illuminated signs#, as set forth in Section 32-642.