Contracts contrary to public policy

Any provision in a contract between an employer and a labor organization which requires as a condition of employment or continuance of employment that any individual be or remain a member or an 63 34-6-24 affiliate of a labor organization or that any individual pay any fee, assessment, or other sum of money whatsoever to a labor organization is declared to be contrary to the public policy of this state; and any such provision in any such contract heretofore or hereafter made shall be absolutely void. (Ga. L. 1947, p. 616, § 4.)