(a) General. — It shall be an unlawful discriminatory practice to do any of the following acts, wholly or partially for a discriminatory reason based on the actual or perceived: race, color, religion, national origin, sex, age, marital status, personal appearance, sexual orientation, gender identity or expression, familial status, family responsibilities, disability, matriculation, political affiliation, source of income, sealed eviction record, status as a victim of an intrafamily offense, place of residence or business, or homeless status of any individual:
(1) To interrupt or terminate, or refuse or fail to initiate or conduct any transaction in real property; or to require different terms for such transaction; or to represent falsely that an interest in real property is not available for transaction;
(2) To include in the terms or conditions of a transaction in real property, any clause, condition or restriction;
(3) To appraise a property, refuse to lend money, guarantee a loan, purchase a loan, accept residential real property as security for a loan, accept a deed of trust or mortgage, or otherwise refuse to make funds available for the purchase, acquisition, construction, alteration, rehabilitation, repair or maintenance of real property; or impose different conditions on such financing; or refuse to provide title or other insurance relating to the ownership or use of any interest in real property;
(4) To refuse or restrict facilities, services, repairs or improvements for a tenant or lessee;