The governing body of any Indian tribe, tribal organization, or urban Indian organization may adopt a resolution for the establishment of a community behavioral health plan providing for the identification and coordination of available resources and programs to identify, prevent, or treat substance abuse, mental illness, or dysfunctional and self-destructive behavior, including child abuse and family violence, among its members or its service population. This plan should include behavioral health services, social services, intensive outpatient services, and continuing aftercare.