US lawDistrict of ColumbiaRegulationsTitle 11 โ ZONING REGULATIONS OF 1958Chapter 11-30 โ ZONING COMMISSION PROCEDURES RULES OF PRACTICE AND PROCEDURE303111 DCMR 30313031. [RESERVED]ReservedLength: 2 wordsOfficial source Cite as D.C. Mun. Regs. tit. 11, ยง 30313031 [RESERVED]Previous11 DCMR 3030Next11 DCMR 3032