Franklin County, Oxford and Dayton officials discuss reshaping 'area of impact' boundaries under 2024 law

Franklin County commissioners met with officials from Oxford and Dayton on July 22 to discuss how the county should redraw area-of-impact (AoI) boundaries under a 2024 law that seeks to align AoIs with areas a city is likely to annex within five years.

Oxford Mayor Jarrod Barlow and county commissioners agreed that a 1/4-mile zone outside city limits would be sufficient for Oxford’s AoI; the county will have GIS staff draw a new map and schedule a public hearing with the city.

Dayton’s delegation — including Aaron Beutler, who presented a PowerPoint, and surveyor Brian Allen — described two new replacement wells drilled in 2023 and 2024 and urged consideration of wellhead-protection zones. Allen said part of the problem under the old approach was public misunderstanding and that some municipalities used AoIs to limit growth rather than to identify likely near-term annexation. Brent Anderson said he had to follow city codes on a build in the county and questioned impacts on private property. Dayton Mayor Troy Moser reported he asked residents in the current AoI whether they wanted annexation and said they replied no.

Commissioner Dirk Bowles emphasized the need to follow roads or natural features to make boundaries simpler to distinguish and to include watershed and wellhead protection in the AoI mapping. Commissioner Boyd Burbank noted cities can return later if they wish to change their AoI. The board set a course to redraw maps (the transcript notes the AoI must be done and signed by January) and to hold public hearings with the affected cities.

The discussion did not produce a final adopted boundary for Dayton; commissioners directed staff to prepare maps and proceed with public engagement.