Idaho Code § 46-708

The adjutant general is hereby authorized to institute, establish and maintain a program of armory construction. The adjutant general shall constitute the sole agency of the state for the purpose of (1) making an inventory of existing armories, surveying the need for the construction of armories, and developing a program of armory construction as provided in this act, and (2) developing and administering a state plan for the construction of armories as provided in this act. Armory construction shall include construction of new facilities and expansion, rehabilitation or conversion of existing facilities.