Overview Before the government undertook a major farm development programme in the Te Anau Basin between the 1950s and 1980s, the scattered large leasehold runs were in the hands of individuals/families. The Hazlet family of Invercargill took up the Burwood, Centre Hill and Mavora Runs in the 1920s but it wasn't until the estate became the responsibility of Bill's father (also named Bill) in the late 1940s that major developments were pioneered with the help of the newly introduced system of...