Butts and bounds, shortened form for "abuttals and boundaries" of a property, are the boundary lines delineated between plots of land, usually those which define the end of an estate, as used in legal deeds, titles, etc. These are usually descriptive features in the property, such as trees, outcroppings of stone, or riverine brooks, etc., and are signified in the legal deed for purposes of identification.
The practice of signifying butts and bounds in the sale of real estate and in legal deeds and contracts is an ancient practice, having attestation in the Hebrew Bible. In the episode of Abraham who purchased the field of Ephron in , and where it describes the cave and the trees in the outermost bounds of the property, the Sages of Israel learnt thereby that he that sells his field must write in the deed its landmarks and boundaries.
According to rabbinic tradition, Joshua, when dividing the Land of Canaan among the twelve tribes of Israel, planted Sea squill (חצוב) to mark off the butts and bounds of tribal inheritance. The practice was still prevalent along the coast of the Syrian-Egyptian desert as late as the 20th-century.
In Jewish laws of agronomy, the prohibition of marking off butts and bounds beginning on the first day of the lunar month Tishri during the Seventh-year (until the end of that year) is expressly stated in the compendium of Jewish oral law known as the Mishnah (Shevi'it 2:2):
Until the New Year they may mark the butts and bounds of property (מיבלין), strip off leaves, cover up [exposed] roots or fumigate plants.
The civil laws with respect to standard formularies used in drafting documents and legal deeds differ from country to country. For example, in some societies the custom requires that, where there are no distinct physical features in the said property, it is sufficient to mention the name(s) of the property owner(s) of the adjacent fields. As early as anno 500 CE it was litigated:
If the field is bounded by fields of Reuben on the east and west and by fields of Simeon on the north and south, he must write, 'the field is bounded by fields of Reuben on two sides, and by fields of Simeon on two sides.