Texas F1 race, forget cameras, food, ice chest or even thermos.

Wow,  tough rules but it looks like they did sell out.

http://circuitoftheamericas.com/prohibited-items

• Alcoholic Beverages
• Animals (exception for certified service animals)
• Bags or parcels larger than 12X12X20 inches
• Bicycles, scooters, skateboards, skates, segways, golf carts or other unauthorized means of transportation
• Coolers, thermoses or ice chests
• Distribution of unauthorized promotional or commercial material
• Food and Beverage (Note: sealed, individual, plastic bottles of water are allowed)
• Fireworks, explosives or other incendiary devices
• Glass or metal containers of any style
• Illegal substances
• Items that may be deemed a safety hazard or annoyance to participants or guests (balls, Frisbees, balloons, projectiles, horns, radios, bells, whistles, musical instruments, laser pointers, etc.)
• Large, golf-type umbrellas
• Non-collapsible chairs
• Tents or canopies
• Video cameras, audio recording devices and tripods; no video recording will be allowed
• Weapons of any kind, including guns, knives, pepper spray, handcuffs, nightsticks or other items

The following itemswill be permittedinside the circuit gates.

• Blankets
• Umbrellas (small, hand-held style)
• Baby strollers
• Portable, collapsible chairs
• Personal camera equipment (e.g. digital cameras, point-and-click digital cameras or film cameras)
• Binoculars