COUNTY -- The Shelby County Board of Supervisors has approved a three percent, across-the-board salary increase for elected officials for the 2019-20 fiscal year. Total annual cost to the county for the increased salaries is estimated at $12,000, said Mark Maxwell, Shelby County Auditor. Action from the supervisors comes after a recommendation from the county’s compensation board for a 4.5 percent across the board increase, but the s