40 U.S.C. § 8103 — Application of District of Columbia laws to public buildings and grounds

(a) District of Columbia laws and regulations that protect public and private property and keep the peace also apply to every public building and public ground the federal government owns in the District of Columbia. (b) A person can be fined under title 18, jailed for up to six months, or both, if that person: (1) acts in a disorderly or unlawful way in or around those public buildings or grounds; (2) willfully damages the buildings or shrubs there; (3) tears down, damages, or otherwise hurts any fence, wall, or other enclosure; (4) damages any sink, drain pipe, water pipe, hydrant, cistern, lamp, or bridge; or (5) takes any stone, gravel, sand, or other government property, or any other part of the public grounds or lots the government owns in the District of Columbia.