(a) A local government corporation acting as an endorsing municipality or endorsing county under this subtitle shall remit for deposit into the trust fund established for the games or event the amounts determined by the office under this subtitle.
(b) The office shall determine the incremental increase in tax receipts attributable to the games or event and related activities under this subtitle based on the amount of taxes imposed by each municipality or county that comprises the corporation and not on the amount of taxes imposed by the corporation.