Wisconsin Statutes Miscellaneous Actions, Proceedings and Procedure (Ch. 895 to 900) § 895.35. Expenses in actions against municipal and other officers

(1) Whenever in any city, town, village, school district, technical college district or county charges of any kind are filed or an action is brought against any officer thereof in the officer's official capacity, or to subject any such officer, whether or not the officer is being compensated on a salary basis, to a personal liability growing out of the performance of official duties, and such charges or such action is discontinued or dismissed or such matter is determined favorably to such officer, or such officer is reinstated, or in case such officer, without fault on the officer's part, is subjected to a personal liability as aforesaid, such city, town, village, school district, technical college district or county may pay all reasonable expenses which such officer necessarily expended by reason thereof. Such expenses may likewise be paid, even though decided adversely to such officer, where it appears from the certificate of the trial judge that the action involved the constitutionality of a statute, not theretofore construed, relating to the performance of the official duties of said officer.