Well my first reaction is - Nice job, you f@*#ing moron, whoever you are. How senseless! A local beekeeper could have easily retrieved them and their nicely formed comb.
My second (enlightened) reaction is education - I want to educate more people. This person would do well to learn just how much of the food he eats is a direct result of honey bees. I give all my honey away, and the price they pay is receiving a short education lesson, every one of them.
Surely if more people understood what we beekeepers know they would be saving instead of bombing them. Or better yet, becoming beekeepers themselves.