Pub. L. 110–234 and Pub. L. 110–246 made identical amendments to this section. The amendments by Pub. L. 110–234 were repealed by section 4(a) of Pub. L. 110–246.

2023—Subsec. (b)(3). Pub. L. 118–22 inserted dash after “use”, designated remainder of existing provisions as subpar. (A), and added subpar. (B).

2018—Subsec. (b)(1). Pub. L. 115–334, § 2405(a), substituted “2023” for “2018”.

Subsec. (b)(3). Pub. L. 115–334, § 2405(b), added par. (3).

2014—Subsec. (b). Pub. L. 113–79 amended subsec. (b) generally. Prior to amendment, text read as follows: “There is authorized to be appropriated to carry out this section $20,000,000 for each of fiscal years 2008 through 2012.”

2008—Subsec. (b). Pub. L. 110–246, § 2603, substituted “$20,000,000 for each of fiscal years 2008 through 2012” for “$5,000,000 for each of fiscal years 2002 through 2007”.

Amendment by Pub. L. 118–22 to be applied and administered as if enacted on Sept. 30, 2023, see section 102(g) of Pub. L. 118–22, set out in an Extension of Agricultural Programs note under section 9001 of Title 7, Agriculture.

Amendment 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 an Effective Date note under section 8701 of Title 7, Agriculture.