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In page Sign of the Kiwi:

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Rest houses were envisaged at regular intervals.[4] The first to be built was the Sign of the Bellbird at Kennedy's Bush in 1914.[5] This was the location of the first scenic reserve that Ell managed to get established in 1906.[4] The Sign of the Packhorse, a smaller house on top of the Kaituna Saddle, was the second one to be established in 1916.[5] The Sign of the Kiwi was the third rest house built by Ell.[5] The Sign of the Takahe was the remaining house to be built.[6]