[If] a potter brings his pots into another's yard without permission, and the other person's animal breaks them, he is exempt; if it is injured by them, the owner of the pots is liable. If he brings [them] in with permission, the owner of the yard is liable.  [If] one brings his produce into another's yard without permission, and the other person's animal eats them, he is exempt; if it is injured by them, the owner of the produce is liable. If he brings [them] in with permission, the owner of the yard is liable.