Area behind 4 and 5 houses. The buckets were used as toilets in 1 and 2 houses, emptied and washed each morning. The open toilets were used year round, and faced the guard in tower 4.
"The beautiful St. Joe River, flowing peacefully between Lake Chatcolet and Round Lake, is said to be the highest navigable river in the world and taps the great white-pine forests of Idaho."