YES. Bring the babies and let them celebrate! If you want a night off, we understand that too.
Causal. Wear what you feel the most comfortable in. It can get a little chilly on the mountain in the evenings, so plan to bring a jacket. If you plan to wear heels, the parking lot is rock, but there are sidewalks by the venue. Don't be surprised if the groom is in Crocs and the bride in Converse.
No.