Builders, staff debate prescriptive downtown materials as ordinance update moves forward

Developers and city staff debated changes to the planning code that governs preferred, discouraged and prohibited building materials in commercial and downtown areas. The discussion centered on whether prescriptive lists and absolute prohibitions yield the desired downtown aesthetic without imposing excessive construction costs.

Tyler Melling said strict material mandates can add “give or take 5 to 8%” to building costs, making some projects financially difficult. He urged the commission to allow modern materials that emulate preferred finishes, permit alternatives where they meet aesthetic goals, and to clarify when staff may grant exceptions. "If it's one of these preferred materials or at least looks like it, you know, generally that'll get a pass," he said, arguing for objective criteria rather than blanket bans.

Staff agreed that the ordinance aims to raise architectural quality on corridors like Main Street and around interchanges, but also acknowledged enforcement challenges and the need for clearer, less subjective standards. City planning staff suggested employing percentage limits for certain materials, offering objective allowances for contemporary products, and considering a design‑review board for discretionary aesthetic judgments.

Commissioners asked for more specifics and said the conversation should continue at next week’s re‑noticed meeting, where staff will present a more detailed draft and examples. No ordinance changes were adopted tonight.