(1)An action taken by any person who is not acting under section 3345, 3346, or 3347, or as provided by subsection (b), in the performance of any function or duty of a vacant office to which this section and sections 3346, 3347, 3349, 3349a, 3349b, and 3349c apply shall have no force or effect.
(1)notification of a vacancy in an office to which this section and sections 3345, 3346, 3347, 3348, 3349a, 3349b, 3349c, and 3349d apply and the date such vacancy occurred immediately upon the occurrence of the vacancy;