I rented 3 cabanas here last year to celebrate my daughter's birthday with 20+ people who were eating, drinking and gambling. We had such a great time that we decided to do the same party again this year. Unfortunately, non hotel guests can only be 21 or older. I talked to the beverage manager, and he said the reason is that The Silverton has become a very sought out venue for 21+ so unfortunately they do have to turn the younger guests away. I hope the geriatrics appreciate your sacrifice.