If you wanna see no carry zones, look at HB1155's amendments (that actually passed) in Illinois. Although the carry statute has not passed, nor will it be allowed to, the restricted areas are, well, everywhere. Parking lots of casinos, schools, hospitals, government buildings, public transportation, churches, LIBRARIES, etc. Then "adjacent to or near" a government building (on the sidewalk in front of the building), daycare center (may God have mercy on your soul if you live "adjacent to or near" a daycare center), place of worship, private or public school, stadium, public gathering, etc. It goes without saying that carrying inside these buildings is also prohibited. There is no definition of "adjacent to" or "near" either (obviously intentional as to make it unenforceable).
The stupid part is that they wasted hours passing these moronic amendments that have absolutely no penalty at all. They just say "can't carry here" but they can't even tell you to leave. Basically, under the proposed garb....I mean, legislation, you can legally walk right up to the Metra in Chicago, pull out your pistol, drop the mag, empty the chamber, put it in a case, and get on the train...wow that's not menacing at all. Obviously we know what that means...there's no intention on allowing that to be voted into law. Universities would be fair game in IL as long as you get permission. Mmmm, OK, that's completely logical.
I carry in Iowa all of the time, there's only two places in Davenport (Bettendorf has no gun-free zones other than the standard) where carry is prohibited AFAIK...North Park Mall, owned by the Simon family, but the sign that says "no guns allowed" is almost literally in the center of the mall. The other is a bank that also houses Pearson (standardized testing, took the GMAT there) which is coincidentally right in front of the mall. Even Daisy Dook's in Davenport off I-80 (strip club, I haven't been there just heard stories

) allows guns and the place is BYOB. Whatever, the worst they can do is toss me out since the signs are not legally binding and the mall cops don't care in Davenport as long as I'm not open carrying. I've seen people get thrown out of that mall for OC'ing, then make a big scene over how their Second Amendment rights are being violated (they seem to forget that business can refuse service).