[ Text of section effective until March 31, 2012. Repealed by 2008, 521, Sec. 27. See 2008, 521, Sec. 44 as amended by 2010, 409, Sec. 23 and 2011, 224.]

  Section 19. When personal property is subject to a trust contained in a written instrument, the trustee or trustees may, unless there is some provision therein to the contrary or unless it would be inconsistent with the purposes of the trust, change the investment of such property from time to time and for that purpose make sales and transfers thereof.