Rambam - Hilchot Beit Habechirah 7:14b The Laws of God's Chosen House HOUSING IN HOLINESS - Different Kind of Real Estate Rules The previous rules and regulations were designed to effectively preserve the honour and awe due Jerusalem, host city of the Beit HaMikdash or ease observance of Ritual Purity to better facilitate Temple-centric Mitzvot. The concluding litany of laws governing the Holy City's unique Rules on Residences were resultant of Jerusalem's singular inclusive character as the Heritage Property of the Nation, and entirely transcending otherwise Tribalism or Sectarian Division amongst the Jewish People. The subject covered include the no binding finality of and property sales, the exclusion of otherwise Condemned Homes, non-aggression against even heinous Municipal Mutiny, and the non-participation in drawing attention to an Unsolved Murder in the hope and finding the perpetrator!