OPINION — AG — QUESTION: "IS THE GOVERNMENT TORT LIABILITY ACT, 11 O.S. 1965 Supp., 1751-1766 [11-1751] — [11-1766], IMPOSES A TORT LIABILITY UPON COUNTY GOVERNMENT IN OKLAHOMA?" — NEGATIVE CITE: 11 O.S. 1965 Supp., 1752 [11-1752], ARTICLE XVIII, SECTION 1, ARTICLE XVIII, SECTION 2 (HARVEY CODY)