Section, added [Pub. L. 94–107, title VI, § 607(8)], Oct. 7, 1975, [89 Stat. 566]; amended [Pub. L. 98–525, title XIV, § 1405(39)], Oct. 19, 1984, [98 Stat. 2624]; [Pub. L. 104–106, div. A, title XV, § 1502(a)(1)], Feb. 10, 1996, [110 Stat. 502]; [Pub. L. 106–65, div. A, title X, § 1067(1)], Oct. 5, 1999, [113 Stat. 774]; [Pub. L. 108–136, div. A, title X, § 1031(a)(29)], Nov. 24, 2003, [117 Stat. 1599]; [Pub. L. 108–375, div. A, title X, § 1084(d)(23)], Oct. 28, 2004, [118 Stat. 2062]; [Pub. L. 109–163, div. B, title XXVIII, § 2821(a)(6)], Jan. 6, 2006, [119 Stat. 3511], related to acquisition of interests in land when need is urgent. See section 2663(d) of this title.