Discovery Ridge Ready to Build Lots! Discovery Ridge, a 72-acre mountain home community, is ideally located in the Park City School District, just 15 minutes to the Salt Lake Valley. This homesite, Lot 320, is an uphill lot with views of Toll Canyon, 1,000 wooded acres of open space with miles of well-maintained of hiking and mountain biking trails. The lot comes with complete architectural plans. Build your dream home or have Discovery Ridge build a home for you! Purchase before the end of the year and Discovery Ridge will put you first on the build schedule to break ground in Spring 2022.