The Director of the National Park Service is authorized to grant licenses, revocable by him, without compensation, to erect temporary structures upon reservations used as children’s playgrounds, under such regulations as he may impose.
D.C. Code § 10-125
Licenses for temporary structures on reservations used as playgrounds
May 27, 1908, 35 Stat. 355, ch. 200, § 1
Official source: D.C. Law Library (Council of the District of Columbia). Reproduced from public-domain District of Columbia statutes; confirm against the official source for the current text. Not legal advice.