On and after March 3, 1893, no building owned, or used for public purposes, by the Government of the United States, shall be draped in mourning and no part of the public fund shall be used for such purpose.
(Mar. 3, 1893, ch. 211, §3, 27 Stat. 715.)
Section is based on act Mar. 3, 1893, popularly known as the “Legislative, Executive, and Judicial Appropriation Act, fiscal year 1894”.