Though the Hebrew calendar date of Israel Independence Day was decided upon by the Israeli government a year after the establishment of the State, their choice of day - the 5th of the Hebrew month of Iyar - received a divine stamp of approval in that this very day filled the missing link in a Rabbinic puzzle of centuries.
I want to soon sell my semi-detached house, which, as is common, is officially owned by the Jewish Agency and rented by me. Do the halachot of giving precedence to buy to adjacent property owners (bar metzra) apply in my case? If yes: does the owner of the other half of my building take precedence over the neighbor from an adjacent building? Do I have to allow my neighbors bargain with me? If they decline at my asking price and someone else bargains me down, do I have to return to the neighbors with that price?