20. After registration of a declaration under section 19, the Minister may effect any cadastral operation he deems expedient in respect of the land concerned.
The Minister must give at least 30 days’ notice of his intention to effect a cadastral operation to every person registered as owner, resident or hypothecary or privileged creditor.
The notice is given by certified mail at the last address appearing on the real estate assessment roll or, in the case of a creditor, in the register of addresses.