If, after a final or substitute public report has been issued, the Board shall deem it necessary to conduct further inquiries or investigations in order to protect the general public in its real estate transactions, the Board may issue a supplementary public report describing the findings thereof. Upon the issuance of a supplementary public report, it shall be the duty of the developer to issue a true copy thereof to all purchasers.
1962, c. 627, § 24.