Pub. L. 110–234 and Pub. L. 110–246 enacted identical sections. Pub. L. 110–234 was repealed by section 4(a) of Pub. L. 110–246.

2018—Subsec. (e)(2). Pub. L. 115–334 substituted “2023” for “2018”.

2014—Subsec. (e). Pub. L. 113–79 struck out “sums as are necessary” after “appropriated”, substituted “section—” for “section for each of fiscal years 2008 through 2012, to remain available until expended.”, and added pars. (1) and (2).

Enactment of this section and repeal of Pub. L. 110–234 by Pub. L. 110–246 effective May 22, 2008, the date of enactment of Pub. L. 110–234, see section 4 of Pub. L. 110–246, set out as a note under section 8701 of this title.

“Secretary” as meaning the Secretary of Agriculture, see section 8701 of this title.