This research aims to analyze legal protection for ownership of land rights for the public interest, and this research can be useful as a reference for readers. This research uses a qualitative descriptive research method, with a type of normative legal research - empirical or literature. Sugiyono said that quantitative research is a method used to examine the condition of natural objects where the researcher is the key instrument. type of normative-empirical legal research according to Muhaimin in his book entitled: Legal Research Methods says that normative-empirical legal research is "legal research that examines law as rules or norms and the application of legal rules in practice in society". The results found are that the existence of regulations regarding land acquisition provides a legal basis for the government to obtain land for the implementation of development in the public interest and is a guarantee for land rights holders to obtain adequate compensation, thereby providing better survival at a higher level of socio-economic life. prior to land acquisition. Land acquisition for development in the public interest is a land acquisition activity carried out by the government for the construction of public facilities. Land procurement consists of planning, preparation and implementation stages which involve the regional government as the executor of land acquisition, the ministry that carries out land affairs, land rights owners and affected communities.

Geographically, the SCS has an area of ??around 3 million km2 and is located between the southern coast of China and Taiwan to the north, the coast of Southeast Asian countries to the west, a group of islands in the Philippines to the east, and Kalimantan and Indonesia to the south. With the aim of being able to find out more about the Indonesian president's policies regarding the South China Sea dispute in front of the global community, and being able to find out the impact and solutions regarding the Indonesian president's policies regarding the South China Sea dispute in front of the global community. This research uses a qualitative descriptive research design. Library research is research in which data collection is carried out by collecting data from various reference sources. The naming of the North Natuna Sea in the new map reflects Indonesia's foreign policy as a manifestation of Indonesia's national interests in responding to regional developments, and the Indonesian government's efforts to carry out the process of securing territorial sovereignty and its citizens in the seas bordering the South China Sea. Indonesia stated that the SCS conflict could become open war because of three things. First, the tendency of the parties involved to use military force to strengthen claims in the region. Second, there is the involvement of foreign parties from outside the region. Third, there is no credible institution to resolve existing problems.
 
 

Every citizen who wants to set up a business must of course comply with the applicable rules and regulations, so that in the future the business will not have a negative impact on society and damage the environment. This research examines administrative law enforcement against violations to protect the environment. The research method used is a normativeempirical research method, which is research that examines the implementation or implementation of positive legal provisions (legislation) and written documents (factually) on each particular legal event that occurs in society. The research results explain that any company that violates applicable regulations and has a negative impact on society, such as impacting public health and impacting the environment, such as environmental pollution, will receive administrative sanctions as stated in government regulations.