The Planning Department In Kingsport Is Considering Some New Code Changes For Downtown Businesses. Changes Include Regulating Single-Family Detached Dwellings, Animal Boarding Facilities, Signage, Banners, Murials, Drive-Thrus, Parking Lots And Car Dealerships. The Changes Would Affect The B-2 Zoned Area Encompasing 44 Blocks Of Downtown. The Planning Department Is Expected To Discuss This Further Before Moving Forward With Any Changes.