context: Today we go for a photo walk around Akarenga in Yokohama . Akarenga is a warehouse built by a port in Yokohama back in 1911 . Until 1989 it was used as a bonded warehouse . It wasn't until 2002 when it started to be used as an event space and today its been refurbished and is full O shops and restaurants .
question: What may have happened if Akarenga was not refurbished ?
reference: The building may look really old and unsafe .
candidate: the building may look old and insecure .