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 L. 102–240, title I, § 1036(e), Dec. 18, 1991, 105 Stat. 1986, which related to guarantee of obligations, was repealed, except for subsec.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.