Every person conducting or engaging in business as a massage establishment shall pay an annual license fee based on the number of licensed massage technicians employed by the massage establishment as follows: A massage establishment with not more than three (3) licensed massage technicians - $1,500.00; A massage establishment with four (4) or more licensed massage technicians - $3,000.00. The license must be renewed one (1) year from the date of issue. The fee shall not be in lieu of, and shall be in addition to, any business license tax required to be paid.