Sec. 2. Subject to any restrictions and limitations in the condominium instruments, the declarant has a transferable easement over and upon the common areas and facilities for the purpose of:
(1) making improvements within:
(A) the condominium; or
(B) additional real estate;
under those instruments and this article; and
(2) doing all things reasonably necessary and proper in connection with the improvements referred to in subdivision (1).