[1] http://business.financialpost.com/technology/ontario-to-offe...
Seems to fit with your explanation. I'd like to think the mayor would have some familiarity with the details of an initiative like this.
I watched a video recently on it here: https://www.youtube.com/watch?v=aeWOc-cjfY0 ("Disney World's Private Government", 8 minutes, decently informative)
Considering its a public agreement between GTA and Google, it is insane the public works be kept in this much dark.