Related sobre Maasserot 3:17

One who brought his workers out to the field -- he does not have the right to feed them unless he has [already] tithed, and they do not have the right to eat unless they have tithed (cf. Maasr. 3:2 "they may eat and be exempt"). But if the homeowner brought them out [to the field] and placed a generous amount [of food] in front of them, they do not need to tithe.

Workers who were weeding or hoeing in the field may not eat from the olive tree or from the fig tree unless the homeowner gave them permission. Therefore, if the homeowner gave them permission, they may eat [the olives and figs] and [even] gather them together and they are exempt. To what case does this apply? When their meals are not included [in their wage], but if their meals are included [in their wage], they may eat and they are exempt, but if they gathered them together, they are liable.

One who pays the worker to weed out onions (Maasr. 3:3) -- he (i.e., the worker) may pluck them leaf by leaf and eat them [without tithing]. He may not grab the stalk in his hand and eat it; rather, he plucks [the leaves] while it is attached to the ground and eats.

[If] he found cut [figs] on the road, he may not cut [?] them and walk [and eat] them, because most people are suspected on such matters. [If] he had a stack of onion or dried figs or of carobs on top of his roof, he may sort them and eat, [or] sort them and leave them on the table, [or] sort them and throw them down before his livestock. Rabbi Shimon ben Elazar says, livestock may not eat casually in a courtyard and everyone that brings them from the field into town may not feed them casually, because at the end of it he cannot return the leftover portion (see Maasr. 3:4)

Rabbi Shimon ben Elazar says in the name of Rabbi Akiva, any [courtyard] that one opens and another closes, such as two joined [courtyards] with two [different] occupants, the roofs are exempt, even if they are [located] within a courtyard that is liable. (Maasr. 3:5.) [In such a case,] they may ascend to the top of the roof and eat.

Rabbi Shimon ben Elazar says in the name of Rabbi Akiva, any [courtyard] that one opens and another closes, such as two joined [courtyards] with two [different] occupants, the roofs are exempt, even if they are [located] within a courtyard that is liable. (Maasr. 3:5.) [In such a case,] they may ascend to the top of the roof and eat.

A potter's hut -- others says in the name of Rabbi Nathan -- their insides are liable [for tithes] and their outsides are exempt (Maasr. 3:7). A fig tree that stands in a garden and hangs into a courtyard (following GR"A, see Maasr. 3:10) -- one may eat [its fruit] in his normal way and is exempt. [If] he gathers [the fruit] and places it on his table -- even one -- he is liable.

A potter's hut -- others says in the name of Rabbi Nathan -- their insides are liable [for tithes] and their outsides are exempt (Maasr. 3:7). A fig tree that stands in a garden and hangs into a courtyard (following GR"A, see Maasr. 3:10) -- one may eat [its fruit] in his normal way and is exempt. [If] he gathers [the fruit] and places it on his table -- even one -- he is liable.