This subject has caused me to do a lot of remembering of what it was like to grow up in that community. These are very peacable, friendly people, strongly influenced by Scandinavian reticence, who wouldn't dream of taking your picture without asking, and would expect the same of you. But if you mess with their kids, you better expect a ferocious, sudden, and violent reaction. If I saw that dumbass doing what he is doing in that picture, I would go up to him and say, "Are you out of your mind?". In that culture, the only reason you would ever sneak around in the bushes is if you are doing something of which you are ashamed. Public shaming is widely used in small communities to enforce standards of behavior, and from his statements, it appears Fargo is still small enough for it to be effective.
I also remembered something that should give everybody some pause in considering this story.
Not too very long ago, Fargo was jerked, ripped, torn out of its somnambulance by the case of a popular, locally-born-and-raised young woman being abducted, raped, mutilated and killed by a registered sex offender. She was brutally used before her death. I can only imagine the degree of heightened awareness of any surreptitious behavior that this brings to that community.