166 N.W.2d 79 KENNETH LOCKWAY v. CONRAD PROULX AND ANOTHER. CITY OF ST. PAUL, APPELLANT. No. 41382.Supreme Court of Minnesota. March 7, 1969. Municipal corporations — tort liability — injury caused by icy sidewalk — applicability of statutory exemption. The term “highway,” as used in Minn. St. 466.03, subd. 4, of the so-called Municipal Tort […]