With respect to a power of attorney governed by the Power of Attorney Law (Division 4.5 (commencing with Section 4000)), an appeal may be taken from any of the following:
(a) Any final order under Section 4541, except an order pursuant to subdivision (c) of Section 4541.
(b) An order dismissing the petition or denying a motion to dismiss under Section 4543.
(Amended by Stats. 1999, Ch. 658, Sec. 9. Effective January 1, 2000. Operative July 1, 2000, by Sec. 43 of Ch. 658.)