A. Sections 46-3A-105 through 46-3A-113 NMSA 1978 shall apply to trusts in existence on July 1, 2005 and to trusts created on or after that date.
B. Sections 46-3A-105 through 46-3A-113 NMSA 1978 shall be construed to apply to the administration of a trust that is administered in New Mexico under New Mexico law or that is governed by New Mexico law with respect to the meaning and effect of its terms unless:
(1) the trust is a trust described in Section 170(f)(2)(B), 664(d), 2702(a)(3) or 2702(b) of the federal Internal Revenue Code of 1986;
(2) the governing instrument expressly prohibits the use of Sections 46-3A-105 through 46-3A-113 NMSA 1978 by specific reference to one or more provisions of those sections; or
(3) the terms of a trust in existence on July 1, 2005 incorporate provisions that operate as a total return trust. The trustee or a beneficiary of such a trust may adopt provisions in Sections 46-3A-105 through 46-3A-113 NMSA 1978 that do not contradict provisions in the governing instrument.