This assessment of compensation was issued to a resident living on State land at Kampong Teck Hock, a kampong located in the area of the current Defu Industrial Estate and Paya Lebar Airbase. When assessing for compensation, factors such as the number of trees and area covered by crops were taken into consideration. Defu Industrial Estate, originally known as Teck Hock Industrial Estate, derives its name from Kampong Teck Hock.