; 130 Stat. 1749): Provided further, That amounts provided under this heading are made available for the modernization of Federal field communication capabilities, in addition to amounts otherwise made available for such purpose. INDIAN LAND AND WATER CLAIM SETTLEMENTS AND MISCELLANEOUS PAYMENTS TO INDIANS For payments and necessary administrative expenses for implementation of Indian land and water claim settlements pursuant to Public Laws 99–264, and 101–618, and for implementation of other land and water rights settlements, $976,000, to remain available until expended. INDIAN GUARANTEED LOAN PROGRAM ACCOUNT For the cost of guaranteed loans and insured loans, $14,884,000, to remain available until September 30, 2025, of which $2,680,000 is for administrative expenses, as authorized by the Indian Financing Act of 1974: Provided, That such costs, including the cost of modifying such loans, shall be as defined in section 502 of the Congressional Budget Act of 1974: Provided further, That these funds are available to subsidize total loan principal, any part of which is to be guaranteed or insured, not to exceed $150,213,551. Bureau of indian education OPERATION OF INDIAN EDUCATION PROGRAMS For expenses necessary for the operation of Indian education programs, as authorized by law, including the Snyder Act of November 2, 1921 ( 25 U.S.C. 13 ), the Indian Self-Determination and Education Assistance Act of 1975 ( 25 U.S.C. 5301 et seq. ), the Education Amendments of 1978 ( 25 U.S.C. 2001–2019 ), and the Tribally Controlled Schools Act of 1988 ( 25 U.S.C. 2501 et seq. ), $1,136,725,000, to remain available until September 30, 2025, except as otherwise provided herein: Provided, That federally recognized Indian tribes and tribal organizations of federally recognized Indian tribes may use their tribal priority allocations for unmet welfare assistance costs: Provided further, That not to exceed $838,700,000 for school operations costs of Bureau-funded schools and other education programs shall become available on July 1,