Section 164, R.S. 4842; July 1, 1916, ch. 209, 39 Stat. 309; Reorg. Plan No. IV of 1940, 11(a), eff. June 30, 1940, 5 F.R. 2422, 54 Stat. 1236, along with sections 162 and 163 of this title, provided for the appointment, powers and duties of Board of Visitors of Saint Elizabeths Hospital. Section 165, R.S. 4839; Feb. 2, 1909, ch. 58, 1, 35 Stat. 592; Mar. 4, 1911, ch. 285, 36 Stat. 1422; Aug. 17, 1912, ch. 301, 37 Stat. 312; July 1, 1916, ch. 209, 39 Stat. 309; 1940 Reorg. Plan No. IV, 11(a), eff. June 30, 1940, 5 F.R. 2422, 54 Stat. 1236; 1946 Reorg. Plan No. 2, 9, eff. July 16, 1946, 11 F.R. 7875, 60 Stat. 1096; 1953 Reorg. Plan No. 1, 5, eff. Apr. 11, 1953, 18 F.R. 2053, 67 Stat. 631; June 6, 1972, Pub. L. 92–310, title II, § 228(b), 86 Stat. 207; Dec. 19, 1977, Pub. L. 95–215, § 9, 91 Stat. 1508; Oct. 17, 1979, Pub. L. 96–88, title V, § 509(b), 93 Stat. 695, related to superintendent, disbursing agent, and pension money of inmates of Saint Elizabeths Hospital.