No, all we want is to celebrate with our friends and family!
Arrive early, there are two parking lots that are open to the public. Consider parking in the further lot if you don't have any mobility issues and good eye sight. Consider leaving 1-2 spots open for the bride and groom in the closer lot.
There is a public restroom and water fountain next to the picnic shelter. There will be cold beverages at the celebration, but consider bringing a full water bottle with you to the ceremony to stay hydrated.