Commission approves historic‑district setback language, asks staff to clarify 'adjacent' scope

The Planning Commission voted to recommend approval of a city council draft ordinance revising front‑yard setback rules in the National Register historic district. The draft removes a fixed numeric setback and directs new construction to align with the setbacks of adjoining properties on the same street or block.

Commissioners discussed what "adjoining" and "adjacent" mean in practice — whether to measure just the immediately abutting parcels or a broader run of lots along the same street — and whether attached features (porches, steps) count toward the front façade measurement. Planning staff confirmed the city’s zoning definition of front yard measures from any part of the main building to the front lot line, and existing rules treat attached porches and steps as part of the main building.

Several commissioners said the director of planning’s discretionary authority in the draft (to approve a greater setback if consistent with the majority of structures along the street) provides necessary flexibility for the town’s irregular historic streetscape. One commissioner suggested simplifying the draft to use one consistent term (either "adjoining" or "adjacent") to avoid confusion; another suggested more explicit surveying language (tangent/straight‑line measurement) for future refinement.

The commission voted to forward the ordinance as written, with the chair to transmit the commission’s discussion points to council so staff can clarify measurement definitions and the director’s discretion before council action.