Reference for Bava Batra 164:9

א"ל אביי לרב יוסף אותן אורה וסלו מי זורען א"ל תניתוה החיצון זורע את הדרך

them as much as is required for a gatherer and his basket. Abaye said to R. Joseph: Who sows on that [land reserved for] the gatherer and his basket?<span class="x" onmousemove="('comment',' The landowner or the buyer of the trees? ');">¹⁶</span>

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