My car was parked at a country club. When I came back to the car the backseat window on the left side was broken. It was apparent that a golf ball hit it. The lawn was also cut that day and a shreaded ball was found under the car. The police that came agreed that the most liely possibility was that a ball got caught in the lawn mower and jumped at the windo and broke the wondow. Is the country club responsible for fixing my window? There is a sign that says, among other things, park at your own risk. I understand that sign would reduce their liability if another member hit it with a golf ball, but this was the apparent fault of an employee (the person cutting the grass). I would greatly appreciate any help in this matter.