No appraisal contracts will be considered except those with qualified professional firms which have received prior approval of the State Revenue Commissioner. A current list of approved appraisal firms will be maintained by the State Revenue Commissioner and will be available to the counties upon request.
Ga. Comp. R. & Regs. R. 560-11-2-.07
Ga. L. 1937-38, Extra Sess., pp. 77, et. seq., as amended; Ga. Code Ann., Secs. 92-8405, 8406, 8409, 8427.