Carryover of funds (1) In general Notwithstanding any provision of an appropriations Act, all funds paid to an Indian Tribe in accordance with a compact or funding agreement shall remain available until expended. (2) Effect of carryover If an Indian Tribe elects to carry over funding from one year to the next, the carryover shall not diminish the amount of funds the Indian Tribe is entitled to receive under a funding agreement in that fiscal year or any subsequent fiscal year. (l) Limitation of costs (1) In general An Indian Tribe shall not be obligated to continue performance that requires an expenditure of funds in excess of the amount of funds transferred under a compact or funding agreement. (2) Notice of insufficiency If at any time the Indian Tribe has reason to believe that the total amount provided for a specific activity under a compact or funding agreement is insufficient, the Indian Tribe shall provide reasonable notice of such insufficiency to the Secretary. (3) Suspension of performance If, after notice under paragraph (2), the Secretary does not increase the amount of funds transferred under the funding agreement, the Indian Tribe may suspend performance of the activity until such time as additional funds are transferred. (4) Savings clause Nothing in this section reduces any programs, services, or funds of, or provided to, another Indian Tribe. (m) Distribution of funds The Office of Self-Governance shall be responsible for distribution of all Bureau of Indian Affairs funds provided under this title unless otherwise agreed by the parties to an applicable funding agreement. (n) Applicability Notwithstanding any other provision of this section, section 101(a) of the PROGRESS for Indian Tribes Act applies to subsections (a) through (m). 409. Facilitation (a) In general Except as otherwise provided by law (including section 101(a) of the PROGRESS for Indian Tribes Act ), the Secretary shall interpret each Federal law and regulation in a manner that facilitates— (1) the inclusion of programs in funding