In this part the following words have the meanings indicated. “CARE Program” means the Certified Adult Residential Environment Program. “Individual with a disability” means an adult who requires a supportive housing arrangement to reside in the community because of a physical, medical, or mental disability. “Individual with a disability” does not include an adult whose disability is so severe or complex as to require specialized professional intervention as part of the supportive housing arrangement. “Supportive housing arrangement” means a housing arrangement that provides an individual with room, board, and assistance with the activities of daily living.