Idiotic acts by teenagers will never go away. But I agree- there needs to be a harsh punishment. A hefty fine and weeks and weeks of cleaning up the...
FWIW - if you need them for any kind of glue insertion in whatever assembly: those hypo syringes in various sizes, and various size/diameter needles...
Yesterday I stopped by a job my son is working on in a neighboring town, repairing damaged trusses on an 1870 era brick meeting house. Missing slates...