Housing Discrimination; Providing that discriminatory restrictions are unlawful, unenforceable, and declared null and void; removing housing discrimination as a cause of action for certain relief and damages stemming from violations of the Florida Civil Rights Act of 1992; revising the conditions under which an aggrieved person may commence a civil action in any appropriate court against a specified respondent to enforce specified rights; authorizing, rather than requiring, a civil action to commence within a specified period after an alleged discriminatory housing practice, etc.