1. Affairs about the policy of land and building registration in the planning, promoting, and supervising.
2. Affairs about the regulation of land and building registration in the enacting, amendment, and explanation.
3. Affairs about the business of land and building registration in the planning, supervising.
4. Affairs about the enacting on the filling instructions, example and apply to the forms of land and building registration.
5. Affairs about the training, planning of the registrar.
6. Affairs about the other land registration.