Chapter 82 – Prohibition Against Removing Things from One Premise into Another
82.1) In a public premise, it is forbidden to carry, throw, or hand over anything a distance of four cubits (six feet).
82.2) You may not carry, throw, or hand over anything from a private to a public premise or from a public to a private premise.
82.3) You may not dislodge even without depositing, and deposit without dislodging.
82.4) There are regulations of when a partition should be repaired. (See source for details, or consult a rabbi.)
82.5) A breach in a door is not required to be repaired.
82.6) A door is two posts, no less than 10 hand-breaths high on either side of an opening and puts a stick or a cord upon them.
82.7) A house or a court that opens on the street and has a door that opens inward is sometimes a private premise and sometimes a public premise.
82.8) It is forbidden to carry anything from a house to a pillar.
82.9) You may give food to a non-Jew in a court or house if you do not commit the act of “dislodging.”
82.10) You may lead a child in a public premise.
82.11) Do not draw water from a stream that runs through a courtyard.
82.12) Do not throw water from a private premise into a public premise nor from a public premise to a private one.
82.13) You may spill slops in a courtyard which measures four cubits square.