Section, [act July 10, 1954, ch. 469], title II, § 206, as added [Pub. L. 94–161, title II, § 209], Dec. 20, 1975, [89 Stat. 854]; amended [Pub. L. 95–88, title II, § 210], Aug. 3, 1977, [91 Stat. 548]; [Pub. L. 96–53, title II, § 203], Aug. 14, 1979, [93 Stat. 368]; [Pub. L. 99–198, title XI, § 1112(a)(2)], Dec. 23, 1985, [99 Stat. 1478]; [Pub. L. 100–202], §§ 12, 13, Dec. 22, 1987, [101 Stat. 1329–448]; [Pub. L. 100–418, title IV, § 4610(d)], Aug. 23, 1988, [102 Stat. 1411]; [Pub. L. 101–624, title XV, § 1512], Nov. 28, 1990, [104 Stat. 3640], related to maximum level of expenditures.