If two (2) or more differently classified, but related business activities, are carried on in the same premises by the same owners, one license issued in the name of the business activity to which the premises are primarily appropriated, and based upon the total number of employees or other units on the whole premises, shall be sufficient for all such activities as long as all the related business activities have a single taxpayer identification number for purposes of income tax reporting. Any business activity leased, under concession to, or owned wholly or in part by a different person or persons on the same premises must be separately licensed. (Ord. 3087, amended, 10/01/2013)