The rate of the operation tax to be levied annually, in addition to all other taxes, as aforesaid, shall not exceed: a) for the period of July 1, 2016 through June 30, 2021, a rate of two dollars ($2.00) per one thousand dollars ($1,000.00) of taxable value, commencing with the levy of taxes for collection in the five (5) fiscal years beginning July 1, 2016; and b) for the period July 1, 2021 through June 30, 2026, a rate of two dollars fifty cents ($2.50) per one thousand dollars ($1,000.00) of taxable value for collection in the five (5) fiscal years beginning July 1, 2021. (Ord. 15-4649, 12-15-2015)