For the purposes of this subchapter—
(1)
“Tribe” means the Confederated Tribes of Coos, Lower Umpqua, and Siuslaw Indians;
(2)
“Secretary” means the Secretary of the Interior or his authorized representative;
(3)
“Interim Council” means the tribal council of the Confederated Tribes of Coos, Lower Umpqua, and Siuslaw Indians, which serves pursuant to section
714c of this title; and
(4)
“member” used with respect to the Tribe means a person enrolled on the membership roll of the Tribe provided for in section
714b of this title.