Can we all agree though that the argument of "you would ruin your prop" is the most pointless of all arguments in this convo. If I were to run aground, hit a stump, or go too shallow... it is my* fault. not the lake's fault, not my boat's fault, not the fish commissioner's fault. Take responsibility to your own actions and don't try to blame someone or something else. If it's too shallow, slow down... if you don't know how deep the lake is, find a map.