Also, I am a ware of a scheme that is importing Chinese garlic into Western Europe through Eastern Europe. You see Chinese garlic much like honey is banned there. Yet unbeknownst to them West Europeans (Germans, French) have been chowing down on Chinese garlic for a while now. The way it works it like this. A large shipment is brought into a city next to the EU border. Then small paid cargo van drivers make lots of trips across the border seemingly as local farmers going about their business. Then it is either sold at farmers market or "local" farmers buy it from them and sell it as "local" produce. Easy peasy.
You are right, that urban bees are fine. Providing a water source will prevent most nuisance issues.
I got my first hive a few years ago, and I am noticing that there are fewer recommendations of working without gloves in urban environments today. I don't know why this is the case. Also I am used to a large yard/small town environment (lots of pedestrians, folks doing yard work, etc), and there are plenty of other environments where I would expect this to be less of an issue (for example a rooftop hive on the third storey is going to provide a lot less exposure in this regard). So demographics and hive placement may have something to do with it.