Subd. 2.Wetlands.The commissioner of natural resources must accept a gift, bequest, devise, or grant of wetlands, as defined in section 103G.005, subdivision 19, or public waters wetlands, as defined in section 103G.005, subdivision 15a, unless:
(1) the commissioner determines that the value of the wetland for water quality, floodwater retention, public recreation, wildlife habitat, or other public benefits is minimal;(2) the wetland has been degraded by activities conducted without a required permit by the person offering the wetland and the person has not taken actions determined by the commissioner to be necessary to restore the wetland;(3) the commissioner determines that the wetland has been contaminated by a hazardous substance as defined in section 115B.02, subdivision 8, a pollutant or contaminant as defined in section 115B.02, subdivision 13, or petroleum as defined in section 115C.02, subdivision 10, and the contamination has not been remedied as required under chapter 115B or 115C;(4) the wetland is subject to a lien or other encumbrance; or(5) the commissioner, after reasonable effort, has been unable to obtain an access to the wetland.