Yerushalmi Bava Batra 3:7 ירושלמי בבא בתרא ג׳:ז׳

MISHNAH: The following count for a claim of undisturbed possession and the following do not count for a claim of undisturbed possession¹⁰⁸For non-agricultural properties where there is no direct equivalent of storing the harvest in one’s silo.. If one put his animals into a courtyard, an oven, a cooking stove, or a grindstone, or raises chickens, or puts his manure in a courtyard, it does not count for a claim of undisturbed possession¹⁰⁹Since each of the co-owners of the courtyard does this, nobody can be assumed to check whether the person doing this really be entitled to it.. But if he made for his animals an enclosure ten [handbreadths] high, or did it for an oven, a cooking stove, or a grindstone, brought chickens into the house, or made a place for his manure three [handbreadths] low or three high: this counts for a claim of undisturbed possession¹¹⁰Since people will complain if he does not have property rights to do what he is doing..

HALAKHAH: “The following count for a claim of undisturbed possession,” etc. Rebbi Eleazar said, co-owners usually permit chickens to one another¹¹¹One does not have to ask for the other’s permission to raise chickens in the common courtyard.. Rebbi Yose said, a Mishnah¹¹²Nedarim 5:1 (Note 4): Co-owners who mutually made vows not to have usufruct from one another are forbidden to raise chickens in the common courtyard. says otherwise: “Both of them are forbidden to put up there a grindstone or an oven, or to raise chickens there.” Rebbi Eleazar said, if somebody raised chickens in a courtyard which is not his, it is taking in possession¹¹³If the owners of the courtyard do not hinder the raising of chickens from the start, later they become claimants and bear the burden of proof to remove the chickens.. Rebbi Yose said, this is correct. As you take it, if he has permission to raise chickens there, he raises them. If he does not have permission to raise, it would be legally taking in possession.