Lost Creek’s Marshall tract—a 36-acre parcel bordered by Lost Creek Boulevard, Quaker Ridge Drive and Capital of Texas Highway in the Westlake area—has been sold by Dan Marshall to development company Riverside Resources. Before the sale, Marshall personally created a proposal with architect L.M. Holder III to build two office building and a parking structure on the land, Marshall’s representative Paul Schumann said. According to the most recent plan presented to the Lost Creek Neighborhood Association, the office buildings would be three stories tall and total 350,000 square feet, and the parking lot could be as high as five stories tall. If the project moves forward, the Marshall tract—currently zoned for single-family use—would have to be rezoned for commercial use. “My understanding is that [Riverside Resources] are going forward with the idea for the office buildings,” Schumann said. However, Riverside Resources was not willing to commit to a plan of action, Executive Assistant Taylor Christman said. “This is a very recent development,” she said. “It’s too early to know at this time.”