Please wear absolutely whatever you feel snazziest in!
Yes, there is ample parking at Crofter's.
Extremely. Lots of kid-friendly activities in the area (see Things to Do). There are play pens available. Please be careful of the disc golf course's water holes.
There are three bathrooms, one of which is a family restroom, in a small building close to the barn. No steps.
Unfortunately, no. However, many of the airbnbs and lodging options (such as The Inn) do allow fuzzy companions.