Except as may be provided in a written agreement between the parties, a broker shall not be deemed to have an agency relationship with a common source information company. No broker shall be deemed to be a subagent of any client of another broker solely by reason of membership or other affiliation by such brokers in a common source information company, including but not limited to multiple listing services.
15, as redesignated by Ga. L. 2000, p. 929, § 1.