During the Flagstaff Heritage Preservation Commission meeting on July 16, 2025, a significant discussion centered around the incorporation of Malpais stone into the design of a new building project. This stone, characteristic of the Flagstaff area, has become a focal point for preserving the city's architectural heritage.

Commissioners expressed a strong preference for using Malpais stone in the building's exterior, emphasizing its historical significance and connection to the community. One commissioner noted that while salvaging existing stone is ideal, it may not always be feasible due to the stone's durability and the challenges of removal. In cases where salvaged stone is unavailable, the commission is open to using similar materials that reflect the local aesthetic.

The conversation highlighted the importance of ensuring that any new designs maintain a connection to Flagstaff's architectural identity. Several commissioners voiced their desire for the stone to be prominently featured on the exterior, arguing that this would help preserve a piece of the city's history while integrating it into modern developments.

Additionally, the commission discussed the need for detailed proposals regarding the use of Malpais stone, including potential interior applications. They agreed that any design submissions should clearly outline how the stone will be incorporated, whether salvaged or new, to ensure that the final outcome aligns with the community's expectations.

As the project moves forward, the commission will review the proposals during the certificate of appropriateness process, allowing for further community input and ensuring that the design honors Flagstaff's unique heritage. This meeting underscored the commission's commitment to preserving the city's historical character while accommodating new growth and development.