S.C. Code § 55-11-620
The corporate powers and duties of the Pee Dee Regional Airport District must be exercised and performed by an authority to be known as the Pee Dee Regional Airport Authority which consists of nine members. Two members must be residents of the City of Florence appointed by the Governor upon recommendation of the Florence City Council. Three members must be residents of the County of Florence appointed by the Governor on the recommendation of the Florence County Council. Two members must be residents of each of the counties of Marion and Dillon appointed by the Governor on the recommendation of the respective county councils. Terms of office are for four years, except that of those initially appointed one member from each of the three counties must be appointed for two-year terms. No member shall serve more than two four-year terms. All members shall serve until their successors are appointed and qualify. Vacancies on the authority must be filled in the manner of their original appointment for the unexpired term. The authority shall elect its own officers with terms and duties as determined by the authority. The members of the authority must be compensated at the per diem rate of fifty dollars a meeting, not to exceed twelve meetings a year until such time as the amount is increased by the councils of the counties.
S.C. Code § 55-11-620