Environmental - 1 of 2

The city is taking steps to protect the air space over the rail corridor between Bathurst Street and Blue Jays Way, with the eventual goal of building a 21-acre park there - (TARA WALTON / TORONTO STAR FILE PHOTO)

A 21-acre park over the rail corridor would transform the downtown core (Artist's rendering)

These early renderings of the park show what the park could look like ahead of a design competition