If an owner, lessee or mortgagee in possession lives out of the commonwealth, the notice required by section six may be served upon him by a notary public, whose certificate of service under his notarial seal shall be sufficient evidence thereof.
Mass. Gen. Laws ch. 143, § 11
Service of notice on non-resident; certificate
Official source: Massachusetts Legislature. Reproduced from public-domain Massachusetts statutes; confirm against the official source for the current text. Not legal advice.