If the retirement system acquires, through foreclosure or conveyance of deed in lieu of foreclosure, real property assets or stock in an entity the major asset of which is real property, the retirement system shall, not later than the 90th day after the date of acquisition:
(1) have the real property appraised by an appraiser who is not a trustee or employee of the retirement system and who has received MAI or SRA;
(2) acquire a foreclosure endorsement to the mortgagee's title insurance policy; and
(3) if the real property contains improvements, employ an individual who is not, or a property management company that is not owned by, a trustee or employee of the retirement system and who is, or that employs, a CPM, CAM, or RAM to manage the property.