Nothing in this chapter shall be construed as:
(A) Prohibiting any person, firm or corporation from imposing any and all conditions and requirements relative to any of the transactions described in this chapter, provided such conditions do not concern race, color, religion, national origin or ancestry, and provided such conditions are imposed uniformly, regardless of race, color, religion, national origin or ancestry.
(B) Prohibiting the owner, lessee or sublessee of real property or any person, firm or corporation concerned in real estate transaction from exercising absolute discretion in establishing the terms and conditions of the sale, exchange, lease or rental of real property or in any transaction involving real property, provided such terms and conditions do not concern race, color, religion, national origin or ancestry.
(C) Requiring an owner, lessee or sublessee of real property to offer the property to the public at large before selling or renting the same.
('88 Code, Title IX, Ch. 114, § 9.229)