(a) The commission shall adopt procedural and substantive regulations necessary to implement this chapter.
(b) The commission shall adopt regulations relating to discrimination because of physical and mental disability. The regulations must furnish guidance concerning the circumstances under which it is necessary to make a reasonable accommodation for a physically or mentally disabled person when providing employment, financing or credit, public accommodations, the sale or rental of real property, or other goods, services, facilities, advantages, or privileges under this chapter.