What do i have to do to be able to have a palm reading and art stand on bourbon street in New Orleans, Louisia?

i want to be able to read palms and sell my art work on bourbon street but i know that it is illegal to just set up shop on the street… does anybody know how i can be able to do that legally?

Those are done in Jackson Square by many people. Perhaps just ask one of the numerous vendors where they got their permit.