; and (2) in section 305(a) of such Act ( 7 U.S.C. 1925(a) )— (A) by striking $300,000, or, in the case of a loan guaranteed by the Secretary, $700,000 and inserting $600,000 ; and (B) by striking 2000 and inserting 2023 . (b) Applicability The amendments made by this section shall apply with respect to qualified conservation loans entered into by the Secretary of Agriculture under section 304 of the Agricultural Act of 1961 ( 7 U.S.C. 1924 ) on or after the date of the enactment of this Act.