SECTION 8.14  TAX LIEN.
   On July 1st of each year the taxes thus assessed shall become a debt due to the city from persons to whom assessed. The amounts and for all interest and charges thereon and all personal taxes shall become a lien on all personal property of such persons so assessed.  Such lien shall take precedence over all other claims, encumbrances, and liens to the extent provided by law and shall continue until such taxes, interest and charges are paid.