Renowned conductor Lorin Maazel cultivates young talent on his rural Virginia estate "I was looking for a retreat," Lorin Maazel says, by way of explaining how he came to be a Virginia farm owner 18 years ago. "I saw myself as the Solzhenitsyn of conductors," he says. "I would build a wall. No one would see me." A thin smile comes across Maazel's face. "But I'm really not the hermit type." Not by a long shot. Instead, Maazel, one of the world's most distinguished conductors, and his wife, German actress Dietlinde Turban, created the idyllic, 550-acre Castleton Farms deep in...