US lawDistrict of ColumbiaRegulationsTitle 11 โ ZONING REGULATIONS OF 1958Chapter 11-6 โ MIXED USE (COMMERCIAL RESIDENTIAL) DISTRICTS60311 DCMR 603603. [RESERVED]ReservedLength: 2 wordsOfficial source Cite as D.C. Mun. Regs. tit. 11, ยง 603603 [RESERVED]Previous11 DCMR 602Next11 DCMR 604