In the case of the preceding paragraph, when police personnel of city, town or village have been injured or incurred disease in course of duty, or have retired from service or died while in service on account of such injury, they shall be regarded as having preformed their duty as police personnel of the National Rural Police, and shall be compensated in accordance with the provisions of the laws applicable to the compensation to the national public service personnel for accidents in course of duty. However, when the benefit relating to the compensation for accidents in course of duty given by the city, town or village concerned exceeds the amount under the provisions of the laws applicable to the compensation to the national public service personnel for accidents in course of duty, the victims or their bereaved families shall not be prevented from receiving the payment of the balance from the city, town or village concerned.