Notwithstanding any other provision of law to the contrary, if the local governing authority by ordinance authorizes an increase in court costs for the mayor's court of the town of Gramercy, the mayor of the town of Gramercy, as the presiding officer of the mayor's court of the town of Gramercy, may impose court costs not to exceed twenty-three dollars for each offense, as defined by ordinance, on any defendant convicted of a violation of a municipal ordinance. The court costs authorized by this Section shall be in addition to the court costs authorized by R.S. 33:441.
La. R.S. § 33:447.7