No board or committee member may be compensated for services performed in the regular course of duties pertaining to that board or committee position. Notwithstanding any provision of the Credit Union Act to the contrary, board or committee members may be compensated for those services provided to the credit union while temporarily serving in an additional capacity other than as a board or committee member. Reasonable life, accident and similar insurance protection shall not be considered compensation to a board or committee member. Board and committee members may be reimbursed for reasonable and necessary expenses incidental to the performance of official business of the credit union, provided such expenses are documented.