D. In the case of a conversion time-share project, the developer shall give at least 90 days' notice to each of the tenants of any building that the developer intends to submit to the provisions of this chapter. During the first 60 days of such 90-day period, each of these tenants shall have the exclusive right to contract for the purchase of a time-share from the unit he occupies, but only if such unit is to be retained in the conversion time-share project without substantial alteration in its physical layout. Such notice shall be hand delivered or sent by first-class mail, return receipt requested, and shall inform the tenants of the developer's intent to create a conversion time-share project. Such notice may also constitute the notice to terminate the tenancy as provided for in § 55.1-1410, except that, despite the provisions of § 55.1-1410, a tenancy from month to month may only be terminated upon 120 days' notice as set forth in this subsection when such termination is in regard to the creation of a conversion time-share project. If, however, a tenant so notified remains in possession of the unit he occupies after the expiration of the 120-day period with the permission of the developer, in order to then terminate the tenancy, such developer shall give the tenant a further notice as provided in § 55.1-1410. The developer of a conversion time-share project shall, in addition to the requirements of § 55.1-2239, include with the application for registration a copy of the notice required by this subsection and a certified statement that such notice that fully complies with the provisions of this subsection shall be, at the time of the registration, mailed or delivered to each of the tenants in any building for which registration is sought.