I must be in the minority here that is amazed that some of you think it's kosher to leave your shit laying around a cemetery, and then think someones a douche for trashing it.
To anyone other than a skier or snowboarder, a drop in ramp looks like a pile of complete shit, standing in the corner of a cemetery.
You're lucky you just had your ramp destroyed and that you weren't paid a visit by the cops about your usage of the cemetery.