By Yep, unless you live on a very large parcel of land in a very rural area, intentionally discharging a firearm within (usually 200 yards) of another residence is a criminal offense. Guns are legal in Florida and carry licenses are easy to obtain, but you can't discharge your weapons in your home in a residential neighborhood. This is pretty standard as it is extremely dangerous.
I know a guy who about 20 years ago took his kid into his yard and set up a target in his garage and had his kid take target practice with a high powered rifle. Bullets were ending up all over the neighborhood in people's homes etc. He got arrested and it made the local broadcast news. I remember it well, because the kid was in my son's Scout troop. Yankee $ made this go away. You or me get charged and convicted. We might not get jail time, but we would get charged and convicted unless we had connections.