Bava Metzia 8:5 - 8:6

המוכר זיתיו לעצים – to cut them down to burn them and he detained them in the ground.

ועשו – bad olives for a Seah of them did not produce one-quarter of a log of oil.

הרי אלו של בעל הזיתים – for less than one-fourth [of a log] people aren’t strict/particular about it. Ands the one-quarter that they mentioned, outside of the removal which he takes out at their olive harvest and at their pressing. And our Mishnah [deals with] when he sells his olives to merely cut them down. But if he said to him to cut them down immediately, even less than one-quarter [of a Log of oil per Seah] to the owner of the field. But if he said to cut them when he would desire, even more than one-quarter [of a Log of oil] would go to the owner of the olives.

וזה אומר ארצי גידלה יחלוקו – In the Gemara (Bava Metzia 101a), it establishes it as in the case where a river swept away the olives with their clods [of earth], that is, with the ground that is surrounding them that they are able to live through it, and because of that, they are exempt from Orlah (i.e. the prohibition of eating the fruit of trees of the first three years), and all the first three years is when they would divide it between them, for even though the land of this one grew them, nevertheless, if not for their clods [of earth], one would not be able to eat from them because of [the laws of] Orlah. But after the first three years, everything [belongs] to the owner of the ground, for he said to him: If had planted it, after three [years], I would not have been able to eat of them.

המשכיר בית לחבירו – undefined.

בימות הגשמים אינו יכול להוציאו מן החג ועד הפסח ובימות החמה שלשים יום – that is to say, if he comes to remove/evict him prior to Passover, that he must inform him thirty days from the days of the summer/heat, that is from the fifteenth of Elul for from there is thirty days until Sukkot/”the holiday” which is the beginning of the days of rainfall, and if he did not inform him from the fifteenth of Elul, he cannot evict him until Passover, and automatically we learn that he who rents a house, undefined, in the days of the summer/heat, he must inform him thirty days before he removes/evicts him (Bava Metzia 101b).

ובכרכים – For everyone is drawn there to live and homes are not found to rent, he must inform him twelve months prior to evicting/removing him, whether during the days of summer/heat, whether during the rainy season, and just as he who rents out a home must inform him, so the renter must inform him (i.e., the owner) – in the villages thirty days and in the walled cities twelve months. And if he does not inform him, he cannot leave, but rather gives him his rent.

של נחתומים ושל צבעים שלש שנים – because of the great credit for a long time. And the Halakha is according to Rabban Gamaliel.