The provisions of this section shall apply to compacts and funding agreements negotiated under this subchapter and an Indian tribe may, at its option, include provisions that reflect such requirements in a compact or funding agreement.
The provisions of chapter 75 of title 31 requiring a single agency audit report shall apply to funding agreements under this subchapter.
An Indian tribe shall apply cost principles under the applicable Office of Management and Budget circular, except as modified by section 5325 of this title  other provisions of law, or by any exemptions to applicable Office of Management and Budget circulars subsequently granted by the Office of Management and Budget. No other audit or accounting standards shall be required by the Secretary. Any claim by the Federal Government against the Indian tribe relating to funds received under a funding agreement based on any audit under this subsection shall be subject to the provisions of section 5325(f) of this title.
The Indian tribe shall maintain a recordkeeping system, and, after 30 days advance notice, provide the Secretary with reasonable access to such records to enable the Department of Health and Human Services to meet its minimum legal recordkeeping system requirements under sections 3101 through 3106 of title 44.
An Indian tribe may redesign or consolidate programs, services, functions, and activities (or portions thereof) included in a funding agreement under section 5385 of this title and reallocate or redirect funds for such programs, services, functions, and activities (or portions thereof) in any manner which the Indian tribe deems to be in the best interest of the health and welfare of the Indian community being served, only if the redesign or consolidation does not have the effect of denying eligibility for services to population groups otherwise eligible to be served under applicable Federal law.
If an Indian tribe elects to operate all or some programs, services, functions, or activities (or portions thereof) carried out under a compact or funding agreement under this subchapter through a self-determination contract under subchapter I of this chapter, at the option of the Indian tribe, the resulting self-determination contract shall be a mature self-determination contract.
For the period for which, and to the extent to which, funding is provided under this subchapter or under the compact or funding agreement, the Indian tribe shall not be entitled to contract with the Secretary for such funds under section 5321 of this title, except that such Indian tribe shall be eligible for new programs on the same basis as other Indian tribes.