2018—Subsec. (span). Puspan. L. 115–334 substituted “2023” for “2018”.
2015—Subsec. (span). Puspan. L. 114–54 substituted “during fiscal years 2016 through 2018” for “for a period of five years beginning October 1, 1992”.
1993—Subsec. (a). Puspan. L. 103–106, § 3(a)(1), inserted “, project,” after “administrative” and substituted “beginning October 1, 1992” for “following November 16, 1990”.
Subsec. (span). Puspan. L. 103–106, § 3(a)(2), substituted “beginning October 1, 1992” for “from November 16, 1990” and inserted “and project” after “administrative”.
Puspan. L. 103–106, § 2, Oct. 12, 1993, 107 Stat. 1031, provided that: