2.5ha residential area that was built in front of the former Iruma Air Base was slum-ized. The remaining 23 US military houses were renovated, and 39 new "Heisei House" where people can live and work were newly built, and a new street was created. As a result, Johnson Town has grown into a place where child-rearing families, the elderly, people with disabilities, etc. can live and work happily.