Formal attire, but pink preferred. You don't have to wear pink, but we encourage all guests to wear pink. Visit this lookbook for inspiration: http://tinyurl.com/SatterfieldAttire
Yes, check out our Travel & Accommodations page for all the info you need.
Yes, the ceremony will take place outside. But don't worry, if there is a chance of rain, guests will be covered under a tent.
In the event, the hotel has no more space, there are local Airbnb homes for rent. Check out the accommodations page for a few in the area that we have scoped out. There are also a few Bed and Breakfast Inn's that are close to the venue such as: Hidden View Bed and Breakfats, AltaTerra Farm Bed and Breakfast, Fieldstone Farm.