The following links take you to resources regarding light pollution. Keep checking back as we will add more resources as we identify them.
Baton Rouge Office of the Planning Commission - This link takes you to their website where you can view the Unified Development Code. Chapter 14.6 deals with Outdoor Lighting.
International Dark-Sky Association - This link takes you to the website of the International Dark-Sky Association where you will find much information on the issue our whole planet is facing regarding light pollution.