activities conducted under this section. . 7. Lease modifications Section 3(a)(1) of the Mineral Leasing Act ( 30 U.S.C. 203(a)(1) ) is amended by inserting and on completion of a fair market value determination under subsection (e)(1) with respect to the modifications after under paragraph (2) . 8. Findings necessary for coal lease modifications Section 3(a)(2) of the Mineral Leasing Act ( 30 U.S.C. 203(a)(2) ) is amended— (1) in subparagraph (B), by striking and after the semicolon at the end