Idaho Code § 33-1013
In addition to other duties required by this chapter, the county treasurer shall keep a separate account with each school district situate in whole or in part in his county, placing to the credit of each all moneys received through the proceeds of school district tax levies, and any other moneys due the respective districts under the provisions of law. He shall on the first day of each month give notice to the clerk of the board of any elementary district, of the debits and credits made to the account of such district during the current quarter and the balance on hand both at the beginning and at the end of the preceding quarter.
He shall keep an account of the county school fund, and of any other school funds arising from a county-wide tax levy for school purposes.
He shall pay over the moneys in any fund herein required to be kept, only upon the warrant of the county auditor.
In addition to other duties required of the county auditor by the provisions of this chapter, he shall, from time to time as required by law, draw his warrant upon any fund required to be disbursed to the treasurer of any school district.
Idaho Code § 33-1013