O.C.G.A. § 38-2-191: Construction, conversion, expansion, or alteration of armories and other facilities authorized when adjutant general deems necessary.

The adjutant general, whenever he shall deem it necessary, subject to the approval of the Governor and provided funds have been appropriated and provided by the state, or by the United States, or by counties, or by municipalities in whole or jointly is authorized to construct, reconstruct, expand, convert, and alter all such facilities as defined in Code Section 38-2-190 for the use of the organized militia.