The Oak Ridge City Council is interested in a proposed test track and research facility or motorsports park at Horizon Center.

The seven City Council members unanimously expressed interest in the proposed project, which could cost more than $50 million and cover more than 300 acres, during a Monday night meeting. The proposal is still in the early conceptual stage, and Council doesn’t have a specific plan to consider or endorse yet.

There are significant questions about the unusual project, which would be in west Oak Ridge, a few miles northeast of the former K-25 site. They include the questions of whether some potential uses such as a hotel would be allowed by the deed restrictions at the site, whether motorsports would be allowed under the industrial zoning, and whether a recreational vehicle park and outdoor music would be appropriate there.

Oak Ridge City Council member Ellen Smith said there are legal constraints on the property. Certain kinds of uses are allowed, and some, such as homes and hotels, are not, Smith said. She said the U.S. Department of Energy was hoping to foster industrial development on the former federal property.

It’s not clear what position DOE might take on the proposed use, and it’s not clear whether the site would be a test track and research facility for non-spectators, a motorsports park for spectators, or a combination of the two.