Site: Amboy Territorial Days Park- 21400 NE 399th St., Amboy,WA. Site opens Friday at 3pm, closes Sunday at 5 pm. Quiet time begins promptly at 10PM. No early arrivals without written permission of the Autocrat! The site is handicapped friendly! This is a discretely wet site. An Tir and mundane laws will be strictly enforced. Period containers are a must!