C1 C2 C4 C5 C6

The tower provisions of Section 23-435 shall be modified in certain areas, as follows:

1. In Commercial Districts mapped within, or with a residential equivalent of, an R9D or R10X District, the provisions of paragraph (a) of Section 23-441 shall apply.
2. In C1 or C2 Districts mapped within R9 or R10 Districts without a letter suffix, or in C1-8, C1-9, C2-7 or C2-8 Districts, for mixed buildings that meet the criteria of paragraph (b) of Section 23-441, the tower-on-a-base provisions of such paragraph shall apply.