In the event prepayments have been received by a person other than the regular tax collector, that person shall, before the tax receipts are delivered to the tax collector, deliver the prepayment receipt duplicates to the chief accounting officer and demonstrate to the satisfaction of that officer that all moneys received by him as prepayments have been deposited to the credit of the taxing unit. If the chief accounting officer has accepted prepayments, he shall not later than the day on which the tax receipts are delivered to the tax collector, make settlement with the governing body in such manner and form as the governing body may prescribe.
N.C. Gen. Stat. § 105-352