Idaho Statutes Title 31. Counties and County Law § 31-1511. Signatures required on warrants and method of payment

Warrants payable on demand and drawn by order of the board of county commissioners on the county treasury shall be jointly issued and signed by the county auditor and the county treasurer. If the board of commissioners chooses to issue warrants not payable upon demand, they shall be issued by the county auditor and redeemed by the county treasurer. Warrants must specify the liability for which they are drawn, when accrued, and must be paid in the order of presentation to the county treasurer. If the fund is insufficient to pay any warrant, it must be registered and thereafter paid in the order of its registration.