1. Any business lawfully operating on the effective date of the ordinance codified in this chapter that is in violation of the configuration requirements with regard to structure and location contained in this chapter shall be deemed a nonconforming use. The nonconforming use will be permitted to continue for a period not to exceed two years, unless sooner terminated for any reason or voluntarily discontinued for a period of 30 days or more. Such nonconforming uses shall not be increased, enlarged, extended, or altered except that the use may be changed to a conforming use. If two or more sexually oriented businesses are within 1,000 feet of one another and otherwise in a permissible location, the sexually oriented business that was first established and continually operating at a particular location is the conforming use and the later established business is nonconforming.
2. A sexually oriented business lawfully operating as a conforming use is not rendered a nonconforming use by the location, subsequent to the grant or renewal of the sexually oriented business permit, of a church, synagogue or regular place of religious worship, public or private elementary school or secondary school, licensed day-care center, public park, or residential district within 1,000 feet of the sexually oriented business. This provision applies only to the renewal of a valid permit and does not apply when an application for a permit is submitted after a permit has expired or has been revoked.