Use this link if the city doesn’t have it. Municode LibraryIf you are zoned agricultural, which you probably are since you aren't in a subdivision, as long as the bullets don't leave your property, there isn't too much anyone can say. That's how it is in Norman city limits. If Newalla has a website, you may see if they have city ordinances posted online just to make sure. I will say that I have had the police show up when not shooting suppressed. They politely say there isn't anything they can do, but they would like for me to not shoot since there have been noise complaints.