a tax of not exceeding one and thirty-three hundredths cents ($0.0133) on each one hundred dollars ($100) of taxable property in the district as it appears on the tax duplicates, in addition to all other taxes, shall be levied annually by the city-county legislative body for flood control purposes. The county auditor shall estimate the taxes and enter them upon the tax duplicate, and the county treasurer shall collect and enforce the taxes, in the same manner as state and county taxes are estimated, entered, collected, and enforced.
IC 36-9-29.1-15