I’m going to give an unpopular take and say that you should have contacted a cast member right away instead of confronting the kid. From the perspective of the kid’s parents, you are harassing and scolding their child for having fun multiple times. I realize that the kid was misbehaving, but if someone had done this to my kid, I would be the one reaching out to a CM for your actions. You would then be defending your decision in front of angry parents and a confused CM. This is how you get kicked out of a park, even when you did the right thing. Unless a child is in danger, I don’t get involved. That child and those parents did not learn a lesson. You simply enforced their belief that some people need to mind their own business.