I am thinking to start working with food pushcart in Fort Worth, TX. Before anything, I believe I need to learn about all legal aspects. I have found this site but I cannot open it. There is also this site that is about Texas in general and gives not much details.
So is there any source about regulation and other legal stuff I can read and learn?
Edit: I am not sure the question belongs here or other community page, so sorry about the inconvenience.