It shall be the duty of the judge of the probate court or county governing authority to compel the treasurers of the county to come before the court or governing authority at such times as may be designated by the judge or governing authority, not less than twice in each year, to render an account of his official actings and doings respecting the county tax and funds and to make a full and complete exhibit of his books, vouchers, accounts, and all things pertaining to his office.
OCGA § 36-6-22