I saw that too. I'm really curious about what this is and why it's slipped through everyone's radar. Wonder if it has somethigng to do with the railroad?
Looked up the permit info. Here's what I've got:
Address: 10 S. Iroquois Ave.
Permit Applicant: Douglas Heinrichs, AIA & T&P Office Building/Main
Permit Issued: 11/21/2011
Highlights from the letters sent requiring attention:
-Skylights included in floorplan
-Locker rooms
-Plans included sod parking areas; has to be "all-weather" material
A building, an accessory building and a canopy of some sort are mentioned.
Other than that, I don't know. Can't find blueprints or the actual plans submitted on the City's website.