According to the email I received from my friend Marcia, the moose spent the better part of 8 hours humping the bison statue and the damage consisted of:
1) The loss of about two inches from the left hornYou go Bullwinkle! But didn't he notice that the bison wasn't responding to his advances?
2) Hoof scratches on the side of the bison
3) Some chips in the right rear hoof