(a)      In this subtitle the following words have the meanings indicated.

      (b)      "Commission" means the Commission on Indian Affairs.

      (c)      "Community" means a tribe, band, group, or clan.

      (d)      (1)      "Indian" means an individual or community that is, or whose members are, descended from a tribe that inhabited North America before European contact.

            (2)      "Indian" includes a Native American Indian, a North American Indian, an American Indian, and an aboriginal American.

      (e)      "Secretary" means the Secretary of Human Resources.