§ 16-32-31 Appropriations for geographicinformation system laboratory. The general assembly may annually appropriate any sum as it may deem necessaryfor maintaining the geographic information system laboratory within thedepartment of natural resources sciences; and the state controller isauthorized and directed to draw his or her orders upon the general treasurerfor the payment of the sum, or so much of the sum as may from time to time berequired, upon receipt by the controller of properly authenticated vouchers.