Consider a case described below and select the best answer to the question. In a transaction of a barn building, the original owner of the barn transfers the barn to the new owner. The barn is located at a corner of the farm land belonging to the original owner before and after the transaction. Since the barn is inside the land owned by the original owner, the new owner regularly passes through the land of the original owner to access the barn despite that the transaction contract does not include the right to pass through the land. Question: what is the easement that the above situation constitutes? Law easement Easement by implication Easement by necessity Easement through contract between private parties