Land Deed Officials, referred to as PPAT, are public officials authorized to create land transfer deeds, mortgage deeds, and powers of attorney for mortgage deeds according to applicable laws and regulations. The first approach, legal approach (statuta approach), is an approach that cannot escape the provisions of laws. The second approach, conceptual approach (concept approach) of law according to Peter Mahmud, is based on the views and doctrines that have developed in legal science. Still according to Peter, the conceptual approach is taken when the researcher does not start from the existing legal rules. This is done because there is no or no legal rule for the problem faced. The third is the historical approach (historical approach), according to Johnny Ibrahim, means that each legal regulation has a different historical background. Land Deed Officials (PPAT) are public officials who work with the National Land Agency (BPN) in managing land registration and helping to formalize any legal actions related to land carried out by parties listed in the authentic deed. This is regulated in Article 6 paragraph (2) of Government Regulation No. 24 of 1997 on Land Registration. The impact on the authority of Land Deed Officials if the Aceh Land Agency is formed as a Land Agency in Aceh replacing the authority of the Aceh National Land Agency Regional Office according to the information from the joint interview with the informant Ahmad Rifqi, is the possibility of a change in the regulation of Land Deed Officials in Aceh where before the issuance of regulations related to Land Deed Officials, the full authority of deed creation was fully carried out by Notaries and this allowed Notaries to regain their full authority without having to be a PPAT in carrying out their authority in terms of land registration.