Local Cultural Heritage Preservation Strategy: A Case Study of the Designation of the Lima Laras Palace as a Cultural Heritage Site in Batu Bara Regency

This study aims to describe the preservation strategy and the process of designating the Istana Niat Lima Laras as a district-level cultural heritage object in Batu Bara Regency, North Sumatra. This palace is a historical heritage of the Kedatukan Lima Laras built by Datuk Muhammad Yuda Sri Diraja in the early 20th century and has important value as the center of Malay traditional government and a symbol of resistance against colonialism. The research approach used is descriptive qualitative with a case study method. Data collection techniques include in-depth interviews, participatory observation, documentation, and literature studies, which are analyzed using the cultural preservation theory of R.M. Sedyawati (2007) which emphasizes physical, social, and functional preservation. The results of the study indicate that the Istana Niat Lima Laras fulfills three dimensions of cultural preservation value: (1) historical value, because it is related to important events in local history; (2) socio-cultural value, because it is still used in community traditional activities; and (3) architectural value, because it combines Malay, Chinese, and European styles. This study concludes that value-based preservation strategies, community participation, and synergy between institutions are the keys to the success of preserving local cultural heritage. The recommendations put forward are strengthening cultural revitalization programs, local history education, and adaptive preservation to ensure the sustainability of this cultural site. Keywords: cultural preservation, Istana Niat Lima Laras, cultural heritage, local heritage, cultural strategy