Seeing this does remind me of one of the things I would like out of Governors. Players should not be able to see the stats of units sitting in a city.
That would be a very bad design decision, the kind that leads to lots of complaints about "I built it, why can't I tell what its stats are?"
This was for a game design class.
Makes sense, but it's really difficult to tell in the brief handdrawn outline form you used, above.
Best of luck, in any case.