Chalk me up as another that doesn't see the grandstand / stadium combo really working.
Extreme levels of value engineering at the concept level, really seems like the sort of cheapassery that Edmonton would try, not Calgary...
Having a stadium on the bus barn site instead would allow for a better, more focused facility (ideally a covered one) and has better options for the tailgate crowd. Fort Calgary, the top floor of platform and the parking lot at crossroads come to mind immediately, there could be other sites as well. Lets Inglewood establishments get in on the pre/post game action too.