; and (2) to prevent the need to list species under the Endangered Species Act of 1973 ( 16 U.S.C. 1531 et seq. ) or under State law. 3. GAO study Not later than 5 years after the date of enactment of this Act, the Comptroller General of the United States shall conduct a study to examine the progress of States, territories, the District of Columbia, and Indian Tribes toward achieving the purpose described in section 2. I Wildlife Conservation and Restoration 101. Wildlife Conservation and Restoration Subaccount (a) In general Section 3 of the Pittman-Robertson Wildlife Restoration Act ( 16 U.S.C. 669b ) is amended— (1) in subsection (a)— (A) by striking (1) An amount equal to and inserting An amount equal to ; and (B) by striking paragraph (2); and (2) subsection (c)— (A) by redesignating paragraphs (2) and (3) as paragraphs (10) and (11)