; or (2) the location of the residence of any member on or near an Indian reservation. (b) Service area For purposes of the delivery of services and benefits to members, the service area of the Tribe shall be considered to be the area comprised of Blaine, Cascade, Glacier, and Hill Counties in the State of Montana. 6. Reaffirmation of rights (a) In general Nothing in this Act diminishes any right or privilege of the Tribe or any member that existed before the date of enactment of this Act. (b) Claims of tribe Except as otherwise provided in this Act, nothing in this Act alters or affects any legal or equitable claim of the Tribe to enforce any right or privilege reserved by, or granted to, the Tribe that was wrongfully denied to, or taken from, the Tribe before the date of enactment of this Act. 7. Membership roll (a) In general As a condition of receiving recognition, services, and benefits pursuant to this Act, the Tribe shall submit to the Secretary, by not later than 18 months after the date of enactment of this Act, a membership roll consisting of the name of each individual enrolled as a member of the Tribe. (b) Determination of membership The qualifications for inclusion on the membership roll of the Tribe shall be determined in accordance with sections 1 through 3 of article 5 of the constitution of the Tribe dated September 10, 1977 (including amendments to the constitution). (c) Maintenance of roll The Tribe shall maintain the membership roll under this section. 8. Transfer of land (a) Homeland The Secretary shall acquire, for the benefit of the Tribe, trust title to 200 acres of land within the service area of the Tribe to be used for a tribal land base. (b) Additional land The Secretary may acquire additional land for the benefit of the Tribe pursuant to section 5 of the Act of June 18, 1934 ( 25 U.S.C. 5108 ) (commonly known as the Indian Reorganization Act ).