Section, Pub. L. 94–210, title V, §511, Feb. 5, 1976, 90 Stat. 76; Pub. L. 94–555, title II, §§215, 220(e), (f), Oct. 19, 1976, 90 Stat. 2625, 2629, 2630; Pub. L. 96–448, title IV, §405(e), Oct. 14, 1980, 94 Stat. 1947; Pub. L. 99–509, title IV, §4033(c)(5), Oct. 21, 1986, 100 Stat. 1909; Pub. L. 102–240, title I, §1036(e), Dec. 18, 1991, 105 Stat. 1986, which related to guarantee of obligations, was repealed, except for subsec. (c), by Pub. L. 105–178, title VII, §7203(a)(2), June 9, 1998, 112 Stat. 477. Subsec. (c) of section 831 was amended, redesignated, and transferred to section 823(b) of this title by Pub. L. 105–178, title VII, §7203(a)(3), (4), June 9, 1998, 112 Stat. 477. Section 823(b) of this title was subsequently repealed by Pub. L. 117–58, div. B, title I, §21301(b)(1)(A), Nov. 15, 2021, 135 Stat. 683.