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 license, of a church, public or private elementary or secondary school, state licensed day care center, college or university, public park, mall, coliseum, or convention center, or residential district within 800 feet of the sexually oriented business. This provision applies only to the renewal of a valid license, and does not apply when an application for a license is submitted after a license has expired or has been revoked.