Except to the extent this section may be inconsistent with any other express provision of this part, the salaries fixed and provided by law for county officers shall be in lieu of money, fees, perquisites or mileage expenses and other allowances received or allowed to any officer. All money, fees, perquisites or mileage expenses and other allowances, not governed by the exceptions, shall belong to the county and shall be paid into the county treasury, except if required to be paid to the Commonwealth in the manner provided by this subchapter for fees.
Pennsylvania Legal Code