Teaching about cultural heritage conservation. Conservation activities include all maintenance activities in accordance with local conditions and situations as well as development efforts for further use of a building or environment or area. When conservation is related to areas, conservation of areas or sub-sections of a city includes efforts to prevent social change activities or inappropriate use and not just physical ones. When it is related to buildings, thinking about how the final use (utilization) will be after conservation is also very important because whatever new function will be held in the building must be in accordance with the needs of the building.