; and (2) shall not— (A) introduce additional criteria for Federal program eligibility; (B) limit the role of the Department as the lead Federal agency responsible for implementation of this Act; or (C) restrict the role of the Secretary and exclusive decisionmaking authority for all Federal actions under this Act, including the sole and exclusive authority to determine whether a Federal program is eligible for integration into a Plan. (c) Applicability Chapter 10 of title 5, United States Code (commonly known as the Federal Advisory Committee Act ), shall not apply to the Tribal working group described in subsection (b)(1)(B) or any Federal agency coordinating with that Tribal working group. (d) Detail of federal employees An employee of the Federal Government may be detailed to the Department for the purposes of carrying out this Act without reimbursement and without interruption or loss of civil service status or privilege. 209. Report required Not later than 2 years after the date of enactment of this Act, the Secretary, in consultation with affected agencies and representatives of Indian Tribes, shall submit to the Committee on Indian Affairs of the Senate and the Committee on Natural Resources of the House of Representatives a report on the status of the implementation of this Act.