Peran Aspek Kelembagaan Subak dalam Konteks Pengendalian Alih Fungsi Lahan (Kasus Subak Semat, Desa Tibubeneng, Kecamatan Kuta Utara, Kabupaten Badung)

TheRole of Institutional Aspects of Subak in the Context of Land Conversion Control (A Case at Subak Semat, Village of Tibubeneng, Sub-District of Kuta Utara,Regency of Badung) Land conversion phenomenon that occurred in Bali is very high. The great number of land conversion leads to reduced agricultural land in an irrigation system of Subak. It will affect the sustainability of Subak. Subak role in the institutional aspects must be considered in controlling land conversion. The purpose of this study was to determine how the roles of the institutional aspects of water control system in the context of land conversion control at Subak Semat, Sub-District of Kuta Utara. The scope of this research is the institutional role ofSubak as controller of the land conversion. The study examined three indicators, namely regulation, Subak activities, services and facilitation of Subak. The research method was a qualitative descriptive method.Based on the research results, judging from the three indicators of research, namely regulation, Subak activities and services and facilitation, institutional role in regulation needs to accommodate the provisions of the ban on land conversion into traditional rules of awig awig. The role of the institutional aspects of the activities, services and facilitation has been at a good category, each categories was good with a score 70% and 80%. The provisions of the ban on land conversion into traditional rules of awig awigSubak is needed with a score 81,17% so that the land conversion can be controlled. The lack of clear boundaries related to the ban on land conversion will be the reference for the members of Subak if they want to sell their land. In addition, the role of activities, services and facilitation of Subak still need to be improved to be in much better category. Keywords: land, conversion, institutional, control