The Administrator will use one or more of the following resources in determining whether a particular community is located in Trust land:

(a) Official maps of Federal Indian Reservations based on information compiled by the U. S. Department of the Interior, Bureau of Indian Affairs and made available to the public;

(b) Title Status Reports issued by the U. S. Department of the Interior, Bureau of Indian Affairs showing that title to such land is held in trust or is subject to restrictions imposed by the United States;

(c) Trust Asset and Accounting Management System data, maintained by the Department of the Interior, Bureau of Indian Affairs;

(d) Official maps of the Department of Hawaiian Homelands of the State of Hawaii identifying land that has been given the status of Hawaiian home lands under the provisions of section 204 of the Hawaiian Homes Commission Act, 1920;

(e) Official records of the U.S. Department of the Interior, the State of Alaska, or such other documentation of ownership as the Administrator may determine to be satisfactory, showing that title is owned by a Regional Corporation or a Village Corporation as such terms are defined in the Alaska Native Claims Settlement Act (43 U.S.C. 1601 et seq);

(f) Evidence that the land is located on Guam, American Samoa or the Commonwealth of the Northern Mariana Islands, and is eligible for use in the Veteran's Administration direct loan program for veterans purchasing or constructing homes on communally-owned land; and

(g) Any other evidence satisfactory to the Administrator to establish that the land is “trust land” within the meaning of 38 U.S.C. 3765(1).