In Manufacturing Districts, the underlying height and setback regulations shall apply. 

In M1 Districts paired with a Residence District with a letter suffix, the provisions of Section 123-65 (Special Height and Setback Regulations in Special Mixed Use Districts With R6 Through R12 District Designations), inclusive, shall apply, except as modified by the provisions of this Section, inclusive.

In other districts, the underlying height and setback regulations shall apply, except as modified by the provisions of this Section, inclusive.