Mass. Gen. Laws ch. 183B, § 42
(a) Except in the case of a sale where delivery of a public offering statement is required, or unless exempt under subsection (b) of section thirty-six, a seller of a time-share shall furnish to the purchaser before execution of any contract of sale, or before the transfer of title whichever first occurs, a copy of the time-share instrument, other than any plats or plans, and a certificate containing: