(a) The Kansas real estate commission shall consist of five members appointed by the governor. Subject to the provisions of Kan. Stat. Ann. § 1992 Supp. 75-4315c, one member shall be appointed from each congressional district and the remainder from the state at large. Each member shall have been, for a period of five years immediately preceding the member’s appointment, a citizen and a resident of Kansas. Not less than three members shall have been real estate brokers for five years and not less than one member shall have never engaged in business as real estate brokers and shall not be so engaged while serving on the commission.

(b) At the expiration of the term of any member of the commission, the governor shall appoint a successor for a term of four years and until a successor is appointed and qualifies. In the event of a vacancy in the membership of the commission, the governor shall appoint a member to serve for the unexpired portion of the vacated term and until a successor is appointed and qualifies. Each member of the commission shall, before entering upon the member’s duties, take and file with the commission an oath to faithfully perform the duties of the office.