La. R.S. 33:130.14

Whenever a parish governing authority has designated an industrial area or has made a change of the boundaries of an existing one and has filed certified copies thereof as provided in R.S. 33:130.13, no facilities shall be thereafter located therein that are not industrial in character or reasonably related thereto; provided, however, no construction or installation permits shall be required but the parish governing authority may resort to judicial process to enforce such industrial requirements.