Hall left the Park Service in 1938 to operate concessions in Mesa Verde National Park.
Town officials cited federal and state laws that give preference to the blind to operate concessions on government property.
Many larger stores operate concessions for other retailers within their own stores, where one counter or area sells goods from another retailer's range.
The company also operates concessions under the name Sports Service at various sites, including the new baseball stadiums in Cleveland and Arlington, Tex.
In "Tightrope," she dreams that her life is a theme park in which her relatives operate various concessions.
Traveling with the show are some 400 employees and families who operate the many rides, games and concessions.
The renamed company will inherit ownership of the 139 hotels, plus 14 retirement communities, and will operate concessions at airports and on toll roads.
Local governments typically have jurisdiction over airport facilities, but may have signed contracts with various companies to operate concessions in different terminals.
The business operated stand alone retail sites as well as numerous concessions in leading department stores such as Debenhams and House of Fraser.
Once it was built, train operators would operate routes and charge market price and concessions operators would operate concessions at the terminals.