B. It is the policy of the Commonwealth of Virginia to provide for fair housing throughout the Commonwealth, to all its citizens, regardless of race, color, religion, national origin, sex, elderliness, familial status, source of funds, sexual orientation, gender identity, military status, or disability, and to that end to prohibit discriminatory practices with respect to residential housing by any person or group of persons, in order that the peace, health, safety, prosperity, and general welfare of all the inhabitants of the Commonwealth may be protected and ensured. This law shall be deemed an exercise of the police power of the Commonwealth of Virginia for the protection of the people of the Commonwealth.