to assist and promote affordable housing activities to develop, maintain, and operate affordable housing in safe and healthy environments on Indian reservations and in other Indian areas for occupancy by low-income Indian families;

to ensure better access to private mortgage markets for Indian tribes and their members and to promote self-sufficiency of Indian tribes and their members;

to coordinate activities to provide housing for Indian tribes and their members with Federal, State, and local activities to further economic and community development for Indian tribes and their members;

to plan for and integrate infrastructure resources for Indian tribes with housing development for tribes; and

to promote the development of private capital markets in Indian country and to allow such markets to operate and grow, thereby benefiting Indian communities.