New Orleans Code of Ordinance § 54-256.1 prohibits “[s]igns containing language with vulgar content, explicit sexual descriptions, offensive written descriptions directed to a gender, class, racial or religious category or any combination of words including phonetic spellings or a foreign language equivalent which can be interpreted or defined as sexually suggestive, containing lewd connotations, or used to promote, solicit, depict, define, recruit, advertise or initiate immoral conduct, unlawful behavior or provide visual access to carnal language …..”