[Brian Pfleuger]

What city are you in?

The ordinance prohibits transferring a handgun to any person who DOESN'T HAVE (show you) A PERMIT. In some states/cities, you can't OWN a handgun without a permit so all that would be saying is that you can't transfer a handgun to someone who's not allowed to own one.

The odds are very high that the best answer would come a from a lawyer who is well versed in the particulars of the city/state laws and the second best answers will come from the office responsible for issuing the state/city licensing (if applicable) for your business. The most random answers are likely to come from the strangers on the internet.