The dream of a Sonoma wine celebrity was to create a citadel fit for a contemporary king, a graciously historic yet whimsical Camelot with 13,800 square feet adorned by a mass of sophisticated technology. He set the mood with a winding drive that ascends past a guesthouse to unveil his top-of-the-world wonder. Taking in spectacular views from Telluride Mountain Village to Utah’s LaSalle Mountains, each spot commands unique drama. On the lower level alone are a billiards room, spa, sauna, gym, and movie theater with leather lounges. Two special surprises await. One is a turret aviation tower executive office; the other, a handsome wine cellar for his noblest of wines.