Societies and Clubs of Main Street

Some of the windows along Main Street U.S.A. in Disneyland Paris don't appear to be directly related to any of the Imagineers or Cast Members of the Walt Disney Company. Take, for example, these windows:

They are the home of The Paleontologist's Society and what appears to read Somnabulist Club. One enjoys the study of lifeforms from prehistoric times, and the other club, well, could perhaps be a small typing error and should read Somnambulist, which would be a club for sleepwalkers!