Rush Valley planners say proposed lot-line adjustment for Sager estate would create nonconforming parcels; rezoning needed

The Rush Valley Planning and Zoning Commission on May 7 discussed a proposed lot-line adjustment for the Vance Sager estate and advised that the proposal, as drawn, would create nonconforming parcels under the town code and would require a rezoning to be buildable.

Commission members and town staff said the parcels as they currently exist are legally nonconforming and were grandfathered in, but moving lot lines to the applicants’ proposed configuration would alter those preexisting lines and produce new nonconforming parcels in both the R R-5 (five-acre) zone and the A-40 (40-acre) zone. Town staff and commissioners repeatedly advised that, under current code, the commission could not approve the proposed adjustment without the applicants first obtaining a rezoning from the Town Council.

Town staff described the practical effects. The current configuration leaves three buildable, preexisting nonconforming lots; the proposed adjustment would shift acreage so that portions of parcels would lie in the A-40 zone and fall below the A-40 minimum, which would make them nonbuildable unless the zoning designation changes. Commissioners and staff discussed alternatives: leave the parcels as they are (status quo), give ownership combinations among beneficiaries that avoid changing boundaries, or pursue a formal rezoning of the affected acreage through the Town Council.

Speakers also raised ancillary constraints. Commissioners cited the town’s minimum frontage rule (discussed in the meeting as a 65-foot minimum width somewhere on a parcel) and the town’s use of the Green Belt tax classification, which staff said requires roughly 5.25 acres to preserve Green Belt status; several tentative acreage figures were used in the discussion (for example, one lot of about 4.74 acres and other parcels described as roughly 5.17 and 5.64 acres). Staff cautioned that acreage figures and the final legal descriptions would determine whether parcels remain eligible for agricultural tax classification and whether houses could be sited without violating setback and zone-area requirements.

Commissioners spent extensive time reviewing alternative map layouts offered by the applicants’ representative and by staff. Staff repeatedly emphasized two points: (1) as currently drawn the three existing parcels are buildable because they are preexisting nonconforming lots, and (2) moving lot lines triggers current zoning standards, which would make the newly drawn parcels nonconforming and nonbuildable unless a rezoning occurs.

The board did not approve the lot-line adjustment at the meeting. Instead, staff advised — and the commission concurred — that the applicants should file a rezoning petition with the Town Council if they wish to create equally divided, buildable parcels. Staff offered to provide procedural guidance and required chapter references by email and indicated the Town Council meets the last Wednesday of each month. The applicants should supply a legal description and any notarized materials the Town Council requires when they apply.

The commission closed the discussion with no formal approval of the proposed adjustment; the practical next step is an application to the Town Council for rezoning of the affected acreage.