Today, the loss of many qualified twentieth century buildings and the scarcity of studies for conservation of these buildings indicates the need for researches on this topic. In that respect the subject of the thesis study is to prepare a conservation proposal for the case Atat&uuml / rk Orman &Ccedil / iftligi Hamami, which was designed by an important architect of the Republic period buildings architect Ernst Egli in 1937s a part of a complex with Beer Factory and its mass housing. The building couldn&rsquo / t keep up within the transformation of the site and lost its function. Today the building is away from attention and under danger of destruction due to several material and structural problems. As a milestone project of modernization of a nation, Atat&uuml / rk Orman &Ccedil / iftligi&rsquo / s important role on the community, with its recreation areas and industrialization of agriculture has also been evaluated in the study and the building is studied as a whole with its close environment. In that respect a new function is proposed that will help the transformation of site in a positive manner together with considering the problems and the values of the building. By this way the building existing situation is documented, the values and problems are revealed out by systematic methods / and with proposed new function a conservation project that fore seen to reveal the importance of the building, preserve it by using and pass inheritence to next generations.

In this thesis, the loss of land totality and loss of sight of establishment purposes of a unique application AO&Ccedil / which is a very vital open green area for Ankara is discussed since it was established. The importance of AO&Ccedil / for the city of Ankara, loosing its land totality and diverging from its establishment purposes was of interest to public opinion for long years. This study aims to analyze the location of AO&Ccedil / in the city, the role of AO&Ccedil / within Ankara Metropolitan area, its qualities and the future objectives of the State Farm which were deviated from its establishment purposes by means of inefficient planning regulations. It is obvious that as a public property, the establishment purposes and the ideology behind AO&Ccedil / must be reevaluated considering the opportunities of the State Farm as a huge open green area for the city. Moreover, some future principles for the fragmented farmlands must be determined according to the development area of the city. v With this aim, the location of AO&Ccedil / in the city and the roles given to AO&Ccedil / by the Ankara city plans is analyzed since its establishment and the reevaluation of establishment purposes and the basic objectives necessary for the future development of AO&Ccedil / and design principles necessary to preserve the totality of AO&Ccedil / and open farmlands back to public use is argued in this thesis.