I wouldn’t argue against all of what you said, but that isn’t this law. It’s not fewer guns, or gun purchase restrictions, or legally owned guns or any of that. This is just a law that bans concealed carry at a few added places. Police can’t search a person without cause. These aren’t security restricted places places where you get checked for weapons before entering. There’s literally no hindrance to go into a park with a concealed firearm aside from “its against the law”. How will this stop the criminal sort from having or using a gun? Do you think a person robbing someone at gunpoint will be like “woah, I can’t rob them with this in the park. That’s extra illegal now”? Or that the criminal sort will stop going to a park with a gun, even though they wouldn’t be able to get caught with it if they leave it concealed and don’t do anything that would cause a cop to be allowed to detain and search them? The law passed doesn’t really do much to make these places safer.