D.C. Mun. Regs. tit. 11-I, § 551
551
551.1 With the exception of a court fronting the portion of building frontage fronting the intersection of 5th and K Streets, N.W. that is within the Mount Vernon Triangle Principal Intersection Area Sub-Area governed by Subtitle I § 612, a building in the D-5-R zone shall be governed by the court regulations in Subtitle I § 207.
SOURCE: Final Rulemaking published at 63 DCR 2447, 3041 (March 4, 2016 – Part 2).
Zoning Regulations of 2016:
Downtown (D) Zones
11-I DCMR § 551