; or (B) assert any connection between surface and groundwater that is inconsistent with such a connection recognized by State water laws. 304. Effect (a) Existing authority Except as provided in section 302, nothing in this subtitle limits or expands any existing legally recognized authority of the Secretary to issue, grant, or condition any permit, approval, license, lease, allotment, easement, right-of-way, or other land use or occupancy agreement on Federal land that is subject to the jurisdiction of the Secretary. (b) Reclamation contracts Nothing in this subtitle interferes with any existing or future Bureau contract entered into pursuant to Federal reclamation law (the Act of June 17, 1902 (32 Stat. 388, chapter 1093), and Acts supplemental to and amendatory of that Act). (c) Endangered Species Act Nothing in this subtitle affects the implementation of the Endangered Species Act of 1973 ( 16 U.S.C. 1531 et seq.). (d) Federal reserved water rights Nothing in this subtitle limits or expands any existing reserved water rights of the Federal Government on land administered by the Secretary. (e) Federal Power Act Nothing in this subtitle limits or expands authorities pursuant to sections 4(e), 10(j), or 18 of the Federal Power Act ( 16 U.S.C. 797(e) , 803(j), 811). (f) Indian water rights Nothing in this subtitle limits or expands any existing reserved water right or treaty right of any federally recognized Indian Tribe. (g) Federally held State water rights Nothing in this subtitle limits the ability of the Secretary, through applicable State procedures, to acquire, use, enforce, or protect a State water right owned by the United States. B Permits for Water Transfers 311. Permits for water transfers Section 122.3(i) of title 40, Code of Federal Regulations, is enacted into law. C Endangered Fish Recovery Programs 321. Extension of authorization to use Upper Colorado River Basin Fund revenues for annual base funding of fish recovery programs