During a buyout, the hotel is closed off to anyone that is not a guest of the group, and all amenities (including. The trendy Washington School House, a 12-room hotel in a 1880s-era school building. Usa Viking River Cruises Viking. on the river to six by 2019, it said. Depending on the season, the cruises will go as far north as Memphis, Tennessee; St. Louis, Missouri, or St. Paul, Minnesota,…