between the reestimated cost and the previous cost estimate shall be paid from the balances available in the Corporate Capital Account established under section 1434. . (b) Funding for Corporate Capital Account Section 1434(b) of the Better Utilization of Investments Leading to Development Act of 2018 ( 22 U.S.C. 9634(b) ) is amended— (1) in paragraph (5), by striking and at the end