@Kimberly719
I believe that the owner should insure the property and is ultimately liable for personal injury sustained by guests, visitors, contractors and employees.
You are, in effect, either an employee or an independent contractor and you have no personal liability for anything other than criminal acts perpetrated by you or gross negligence, such as running over a guest with your car because you were in some way impaired.
Insurance companies take a dim view of attempts to insure property that doesn’t belong to the policy holder.