[§231-64]  Tax liens; registered land. If the land has been registered in the land court, the state tax collectorshall also send by registered mail a notice of the proposed sale to any personholding a mortgage or other lien registered in the office of the assistantregistrar of the land court.  The notice shall be sent to any such person atthe person's last address as shown by the records in the office of theregistrar, and shall be deposited in the mail at least forty-five days prior tothe date set for the sale. [L 1989, c 14, pt of §1(1)]