You can stay 72 hours, just park no need to register. trucks park in the area next to the rv's but noise was no problem over this past july 4th weekend. only firework noise..it is crazy july 4th with people setting off all the heavy fireworks and thick smoke. good thing i have an air purifier. people throw mortars on the ground, some huge explosions. and i hear people have lost fingers last year and when i was there. very dangerous, i filmed on the 3rd of july, but stayed a distance on the 4th. its a free for all! some great video for sure. casino is very nice inside.