Subject to available funding, the department, in conjunction with other state, local, and private agencies and organizations, shall identify and may provide for older Montanans, in addition to existing services: (1) a directory of available services; (2) transportation that provides access to services; (3) housing, nutrition, education, homemaker, escort, respite, hospice, and other programs that facilitate self-care; (4) physical and mental health care, including inpatient and outpatient services, screening, appliances and supplies, and home health care; (5) placement in adult day care, foster care, personal care, supervisory care, and nursing homes; (6) protective advocacy and legal programs; (7) job training, job development, and income maintenance; (8) adult education; and (9) training and research in aging.