Semi-Formal attire For those wearing heels: The ceremony area will be grassy, but the cocktail hour and reception areas will be paved.
Yes, there are free parking stalls all around the property.
If you are not staying on property, there are a number of hotels located nearby in Temecula and Murrieta but will require a car or uber/lyft ride to the venue. Please keep in mind that uber/lyfts may be harder to come by as it gets later in the evening. Some options include: Embassy Suites, Hampton Inn, Courtyard by Marriott, Residence Inn, Home2Suites, and Fairfield Inn. There may also be some nearby Airbnb options available as well.