On and after July 1, 1997, in order to assist a county or group of cooperating counties which has established a juvenile corrections advisory board but which does not have a comprehensive plan which has been approved by the commissioner of juvenile justice and which requires financial aid to defray all or part of the expenses incurred by juvenile corrections advisory board members in discharging their official duties pursuant to Kan. Stat. Ann. § 75-7047, and amendments thereto, the commissioner of juvenile justice, upon receipt of resolutions by the board or boards of county commissioners, or the administrative authority established by cooperating counties, certifying the need for and inability to pay such expenses, shall pay monthly to the county or counties an amount determined by the commissioner based on existing experience of other juvenile corrections advisory boards.