GRAMMAR'S RESPONSE. The word premises is always plural, whether you're referring to the whole of the land and the buildings upon it or just part of the mall (or whatever). So you want are, always. Authority: Merriam-Webster's Collegiate Dictionary, Electronic Edition, Version 1.5.
Yonne is a department in the centre of France, in the Burgundy region. The largest city in the department, and its prefecture (capital), is Auxerre.
Yo Yo, original title Yoyo, is a 1965 French comedy film by Pierre Ãtaix. The story follows the son of a millionaire from the 1920s to the 1940s. After losing his fortune in the stock-exchange crash, he teams up with an equestrienne and becomes a circus clown. The film was entered into the 1965 Cannes Film Festival.