 The French chateau that appears in the film was constructed  especially for the production by art director  William Hutchinson (II) (qv) and his crew of 85. One of the  largest sets ever built, it stood 240 feet across and 50 feet high.  Gardeners surrounded the building with 5400 square yards of heather,  400 ferns, 450 shrubs, 30 spruce trees and 6 full