Carbondale commission reviews modern shade canopy for Chaco’s Park, raises questions about historic fit and accessibility

Designers seeking a courtesy review from the Carbondale Historic Preservation Commission presented a concept to add a raised, weatherproof shade canopy and platform at Chaco’s Park, saying the goal is to make the downtown park more functional year‑round.

Nicholas DeFrank of Ari Land, the project’s lead landscape architect, told the commission the proposal responds to Board of Trustees guidance and public input and aims to provide shade, seating and accessibility for daily use and staged events. “It has to work,” DeFrank said, framing functionality as the project’s first priority.

The design team described a raised performance platform about 30 inches above grade with steps to the west and an accessible ramp on the east, a cantilevered canopy with one panel tip reaching roughly 24 feet, and minor engineering changes from shade studies — the team said they raised the structure about 1 foot, extended roof panels about 1 foot and altered the hinge by 1 degree to maximize shade coverage through the summer and improve winter shadows.

Commissioners focused on whether the modern metal canopy fits the Historic Commercial core. John Williams and others said the material and modern appearance worry them for a historic downtown setting; DeFrank said the team deliberately referenced local mining heritage and chose “humble” materials rather than ornate historic replication. “We wanted to use very humble materials, very honest materials in a simple form,” DeFrank said.

Accessibility and code compliance drew technical questions. Commissioners asked whether the 30‑inch platform triggers railings; DeFrank confirmed railings will be provided where required and explained the east‑side ramp location as a tradeoff that balances planting zone constraints and equipment access. Commissioners urged maximizing proximity between ADA parking and the accessible route and suggested the design team revisit ramp and ADA‑stall placement in detailed plans.

Other discussion items included: the potential for future rooftop solar panels (the team said weatherproof panels were selected to enable future solar), off‑platform battery and utility storage (space identified at the park edge), integrated bench and downlighting concepts to mark platform edges at night, and removable sleeve bollards that would allow temporary closure of a segment of 4th Street for market or festival use. The team confirmed farmers’ market stalls will continue to fit the revised layout.

Commissioners also asked about performer and audience comfort during wind‑driven rain; the team noted panel overlaps and suggested optional retrofit panels for added weather protection if the commission prefers more enclosure.

Next steps: the team returns with more detailed materials and engineering documents. The commission did not take a formal vote on the Chaco’s Park concept during this courtesy review; staff and the design team will incorporate the commission’s comments into construction documents and future permit submittals.