So, what can you bring into the Byron Nelson? Food and water are a definite yes, as long as they're in a clear container. You can also bring sunscreen, umbrellas, and binoculars to enhance your golf-watching experience.
But, be careful what you pack, as some items are strictly prohibited. Weapons, drugs, and alcohol are all no-nos, so leave them at home. You wouldn't want to get turned away at the gate, would you?