In the auto camp, only one family had a kitchen and a washroom. The rest of the families shared outdoor public facilities, a tap and an outhouse, and had to go to the large ofuro (bath) in downtown Greenwood. Later a small ofuro (bath) and a sink were built in the auto camp.
Originally a gas station and store in the front of the building with a residence in the back, it was converted into two houses with one family in the front and another in the back. The occupants who lived here included the Iwasaki, Miki, and Yuasa families.
Originally a barn-like structure, it was converted into a one-family house that was occupied by the Ooka family.
In the auto camp, there were also six cabins, none of which had a kitchen or a washroom. The occupants who lived there included the Hama, Kurisu, Kuwabara, Maeda, Namba, Numajiri, Ochiai, and Ozaki families.