The provisions of this chapter apply to: (1) Any fiduciary acting under a will or power of attorney executed before, on, or after July 1, 2017; (2) Any personal representative acting for a decedent who died before, on, or after July 1, 2017; (3) Any conservatorship proceeding commenced before, on, or after July 1, 2017; and (4) A trustee acting under a trust created before, on, or after July 1, 2017. Source: SL 2017, ch 209 , § 2.