3042. A person authorized to expropriate shall, in territory with a cadastral survey, submit to the minister responsible for the cadastre a plan, signed by that person on behalf of the owner, in order that the required part and the remainder be immatriculated; he shall, in addition, in the case of a plan involving a renumbering, give notice of the deposit to every person having caused his address to be registered, but the consent of the creditors and the beneficiary of a declaration of family residence is not required for the obtention of the new cadastral numbering.
No transfer under the Expropriation Act nor cession of the required part of the lot may be registered at the registry office before the plan comes into force.
The first paragraph also applies to municipalities authorized by law to appropriate, without formality or indemnity, a right of superficies above, on or under an immovable, for public use.