Mississippi Code
Chapter 13 - Fiduciary Investments
§ 91-13-1. Investment by fiduciaries of funds held in trust

All trustees, guardians, and other fiduciaries in this state, unless prohibited by the will, deed, or trust instrument of the testator or other person establishing the trust, agency, or fiduciary relationship, or unless by any such instrument another mode of investment is prescribed, may, in addition to methods of investment now authorized by law, invest all funds held in trust or for investment as provided in this chapter.