Minn. Stat. § 103G.2364: PROPERTY OWNER'S USE OF WETLANDS.

(a) A property owner may use the bed of wetlands for pasture or cropland during periods of drought if:

(1) dikes, ditches, tile lines, or buildings are not constructed; and

(2) the agricultural use does not result in the drainage of the wetlands.

(b) A landowner may fill a wetland to accommodate wheeled booms on irrigation devices if the fill does not impede normal drainage.