Mass. Gen. Laws ch. 94C, § 30
(c) An administrative inspection warrant shall issue only upon affidavit sworn to before the court, or justice establishing the grounds for issuing the warrant. If the court or justice is satisfied that grounds for the issuance of such warrant exists or that there is probable cause to believe they exist, he shall issue such warrant identifying the area, premises, buildings or conveyances to be inspected, the purpose of the inspection, and, if appropriate, the type of property to be inspected, if any. Such warrant shall:
(f) A person executing an administrative inspection warrant may:
(g) This section shall not prevent entries and administrative inspections, including seizures of property, without a warrant: