At least sixty days before the meeting, the county treasurer shall submit to the board an estimate of the aggregate amount of public moneys that might be available for deposit as active moneys at any one time during the next four-year period. Upon receipt of such estimate, the board shall immediately notify all eligible institutions that might desire to be designated as such public depositories of the date on which the designation is to be made; the amount that has been estimated to be available for deposit; and the date fixed as the last date on which applications may be submitted, that shall not be more than thirty days or less than ten days prior to the date set for the meeting designating public depositories.
Moneys so deposited shall be transferred by the treasurer according to the terms of the agreement with the bank but shall remain as public moneys until such time as they are actually paid out by the bank. Until such time as payments become due and payable on such principal or interest, the bank shall invest any moneys in the account in interest-bearing obligations at the highest, reasonable rate of interest obtainable.
So long as moneys remain in the account, the bank shall deliver to the treasurer, at the end of each month, a statement showing an accounting of all activities in the account during the preceding month including, but not limited to, all payments made, all interest earned, and the beginning and ending balances, together with any coupons redeemed since the preceding statement was issued.
R.C. §135.33