Section
1171, R.S. § 2455; acts Feb. 26, 1895, ch. 133,
28 Stat. 687; June 27, 1906, ch. 3554,
34 Stat. 517; Mar. 28, 1912, ch. 67,
37 Stat. 77; Mar. 9, 1928, ch. 164,
45 Stat. 253; June 28, 1934, ch. 865, § 14,
48 Stat. 1274; July 30, 1947, ch. 383,
61 Stat. 630, set forth provisions relating to sale of isolated or disconnected tracts by Secretary of the Interior.
Section
1171a, act Apr. 24, 1928, ch. 428,
45 Stat. 457, provided for applicability of section
1171 of this title to certain lands in Oklahoma.
Section
1171b, act May 23, 1930, ch. 313,
46 Stat. 377, provided for applicability of section
1171 of this title to certain lands in Alabama.
Section
1172, act Feb. 4, 1919, ch. 13,
40 Stat. 1055, provided for applicability of section
1171 of this title to ceded Chippewa Indian lands in Minnesota.
Section
1173, act May 10, 1920, ch. 178,
41 Stat. 595, provided for applicability of section
1171 of this title to sale of tracts in Fort Berthold Indian Reservation, North Dakota.