I see....
Well, it could have been worse I suppose:
Foreign tourists cited for shooting up Joshua Tree National Park with paintballs
https://ktla.com/news/local-news/tourists-cited-for-shooting-up-joshua-tree-national-park-with-paintballs/
“On Aug. 4, a park ranger patrolling the Jumbo Rocks Campground saw “fresh yellow paintball splatter” on structures and signs, park officials said. Law enforcement rangers responded to the campground to investigate further, and saw a slingshot inside a vehicle “in plain view.”
“Three individuals visiting from Germany were questioned and admitted firing paintballs with a compressed paintball gun, known as a paintball marker, and slingshots the night before. Rangers searched their vehicle and recovered three slingshots, a paintball marker, paintballs, and other related equipment”
I’ve been there. Was stationed at 29 Palms Marine Corps Base in the early 70’s....................