Both our fences were knocked down, and while one neighbor split the cost the other neighbor stated that he would only pay 1/4 of the cost. Well we fixed the fence with the one neighbor but just propped up the other fence with the disputed neighbor(the one who only wanted to pay 1/4). Two days ago the fence blew down again and the neighbor stated that he would only put up 1/4 the cost. The fence is on his side of the property line, but falls on our side when it falls, What are my options?