Section 170.4 - How does this part affect existing Tribal rights?This part does not:
(a) Affect Tribes' sovereign immunity from suit;(b) Terminate or reduce the trust responsibility of the United States to Tribes or individual Indians;(c) Require a Tribe to assume a program relating to the TTP; or(d) Impede awards by other agencies of the United States or a State to Tribes to administer programs under any other law.