"(b) The department determined that the placement or maintenance of the 2
structure is exempt from any permit or other approval requirement under subch. II 3
of ch. 30 or under s. 281.36 and the structure is placed and maintained in accordance 4
with the department's exemption.".
No person who is immune from civil liability under sub. (2) with regard 9
to the placement of a structure on, or the maintenance of a structure placed on, the 10
bed of a".