Section, Pub. L. 91–382, Aug. 18, 1970, 84 Stat. 817; Pub. L. 101–163, title I, § 106(d), Nov. 21, 1989, 103 Stat. 1057; Pub. L. 108–7, div. H, title I, § 1204, Feb. 20, 2003, 117 Stat. 374, provided that the Deputy Architect of the Capitol would act as Architect of the Capitol during the absence or disability of that official or whenever there was no Architect. See section 1805a of this title.

Section was classified to section 164a of former Title 40, prior to the enactment of Title 40, Public Buildings, Property, and Works, by Pub. L. 107–217, § 1, Aug. 21, 2002, 116 Stat. 1062.

Provisions similar to those in this section were contained in the following prior appropriation acts:

Pub. L. 87–730, Oct. 2, 1962, 76 Stat. 688.

Pub. L. 87–130, Aug. 10, 1961, 75 Stat. 329.

Pub. L. 86–628, July 12, 1960, 74 Stat. 455.

Pub. L. 86–176, Aug. 21, 1959, 73 Stat. 407.

Pub. L. 85–570, July 31, 1958, 72 Stat. 448.

Pub. L. 85–75, July 1, 1957, 71 Stat. 251.

June 27, 1956, ch. 453, 70 Stat. 365.

Aug. 5, 1955, ch. 568, 69 Stat. 515.

July 2, 1954, ch. 455, title I, 68 Stat. 405.

Aug. 1, 1953, ch. 304, title I, 67 Stat. 327.

July 9, 1952, ch. 598, 66 Stat. 472.

Oct. 11, 1951, ch. 485, 65 Stat. 396.

Sept. 6, 1950, ch. 896, Ch. II, 64 Stat. 602.

June 22, 1949, ch. 235, 63 Stat. 224.

June 14, 1948, ch. 467, 62 Stat. 430.

July 17, 1947, ch. 262, 61 Stat. 369.

July 1, 1946, ch. 530, 60 Stat. 400.

May 18, 1946, ch. 263, title I, 60 Stat. 185.

June 13, 1945, ch. 189, 59 Stat. 251.

June 26, 1944, ch. 277, title I, 58 Stat. 346.

June 28, 1943, ch. 173, title I, 57 Stat. 232.

June 8, 1942, ch. 396, 56 Stat. 341.

July 1, 1941, ch. 268, 55 Stat. 457.

June 18, 1940, ch. 396, 54 Stat. 472.

June 16, 1939, ch. 208, 53 Stat. 831.

May 17, 1938, ch. 236, 52 Stat. 390.

May 18, 1937, ch. 223, 50 Stat. 179.

Apr. 17, 1936, ch. 233, 49 Stat. 1224.

July 8, 1935, ch. 374, 49 Stat. 469.

May 30, 1934, ch. 372, 48 Stat. 826.

Feb. 28, 1933, ch. 134, 47 Stat. 1360.

June 30, 1932, ch. 314, 47 Stat. 391.

Feb. 20, 1931, ch. 234, 46 Stat. 1183.

June 6, 1930, ch. 407, 46 Stat. 513.