The Dawson County Board of Commissioners updated its Land Use Resolution during its Thursday, Dec. 19, voting session. The updates included two new zoning classifications, a land use chart, and an update to the language of the ordinance mandating commissioners follow the future land use map exactly. The first change was to further subdivide the zoning classification Residential Suburban. The original classification called for a density of one residential unit per acre. The two new categories establish a Residential Suburban classification that calls for two and three units per acre.