Right of pre-emption. Tech: Acquiring a vendor's
property at the price for which the vendor has sold it. The
right of preemption is a power of possessing property which is
for sale. It applies only to immovable property. It appertains
in the first place to the co-sharer or partner in the property;
secondly, to a sharer in the immunities and appendages of the
property such as the right to water or to road; thirdly, to the
neighbors.
