Hey, what's say we block off part of Inman Square and turn it into a tropical wildlife refuge for a week? Wouldn't that be cool?

... Temporarily closing the street allows it to be transformed into a dense, urban jungle, with large trees which create a virtually impenetrable maze of greenery. A series of bridges and viewing platforms will connect the rooflines of the North and South side of Cambridge Street, zig-zaging across the street, allowing pedestrians to walk amongst the tree tops, looking and experiencing the jungle first hand. This truly unique experience will emphasize the "one-of-a-kind" spirit of Inman Square. ...

Such as, say, observing roaming tigers from the roof of the hardware store.