D.C. Mun. Regs. tit. 11-I, § 566
566
566.1 A building in the D-6-R zone is subject to the use regulations in Subtitle I, Chapter 3 and may generate or receive credits pursuant to Subtitle I, Chapters 8 and 9.
566.2 A building in the D-6-R zone fronting on a designated primary or secondary street segment shall be subject to the use regulations in Subtitle I § 601 and the sub-area use regulations referenced in Subtitle I §§ 562.6 (a) through (d).
SOURCE: Final Rulemaking published at 63 DCR 2447, 3041 (March 4, 2016 – Part 2).