2,300-acre Napa Ranch bought for $24M after 17-year vineyard battle

A 2,300-acre Napa Ranch known as the former Walt Ranch is set to transform into a public nature preserve, with the fate of the land recently decided after a 17-year battle over vineyard development. The Land Trust of Napa County successfully acquired the property in 2023 for $24 million and plans to open it to the public in 2027.

The Osos Ridge Preserve, named after the Spanish word for bears, will serve as a wildlife corridor, supporting black bears, mountain lions, and other native species. The preserve also boasts diverse habitats, including oak woodlands, grasslands, and vernal pools, which are home to rare and endangered plants. The acquisition was made possible by grants from the State Coastal Conservancy, Wildlife Conservation Board, and the Gordon and Betty Moore Foundation, as well as a $6 million contribution from the original landowners, Craig and Kathryn Hall.

The preserve's ecological significance lies in its role as a vital wildlife corridor, supporting diverse species, and protecting ancient landscapes and uncommon plant species.