"East Lodge: This lodge, located slightly east of the Central Lodge, was built in the 1920’s. During the economically depressed years of the Thirties, this building was one of several leased to the now-defunct Brownmoor School for Girls, a private preparatory school for young women." from the Bishop's Lodge website. One of their buildings burned in 2002, so perhaps tey would be interested inthe postcard view.
Anyway, they do have some good history on their site. - Terry (in Albuquerque).