OPINION — AG — ** AD VALOREM TAX — LIBRARIES ** THE AD VALOREM TAX LEVY FOR LIBRARY PURPOSES AUTHORIZED BY 65 O.S. 61 [65-61], IS SUBJECT TO THE LIMITATIONS OF ARTICLE X, SECTION 9(A) OKLAHOMA CONSTITUTION. (LEVY, TAXES, COUNTY, EXCEED) CITE: OPINION NO. MAY 15, 1962 — MEINDERS, 65 O.S. 61 [65-61] (MIKE D. MARTIN)