All claims filed with the federal veterans’ administration by the director of the Kansas commission on veterans affairs office shall be prosecuted by an accredited representative of one of the participating veterans’ organizations. No employee of any veterans’ organization shall participate in or receive any funds hereinafter appropriated or made available to the director of the Kansas commission on veterans affairs office unless such employing veterans’ organization shall prosecute any and all claims to the federal veterans’ administration that are referred to them or their employees by the director of the Kansas commission on veterans affairs office.