In the R-1A/FH, R-1B/FH, and R-2/FH zones, the minimum required percentage of pervious surface of a lot shall be fifty percent (50%); provided this subsection shall not:
D.C. Mun. Regs. tit. 11, r. 11-D405
In the R-1A/FH, R-1B/FH, and R-2/FH zones, the minimum required percentage of pervious surface of a lot shall be fifty percent (50%); provided this subsection shall not:
D.C. Mun. Regs. tit. 11, r. 11-D405