A commission may prescribe the compensation, benefits, and all terms and conditions of employment of its officers, employees, and agents. A commission may contract with private individuals or firms for professional services deemed necessary to carry out its responsibilities under this article. Officers and employees of a commission shall be public employees. Comparability with existing wage classifications, pay plans, and other benefits of political subdivisions in its area shall be considered by a commission when carrying out this Code section.
OCGA § 50-8-90