(1) The Civil Code enters into force on January 1st, 1900, along with a statute concerning amendments to an Act on the Constitution of the Courts, the Code of Civil Procedure and the Code of Insolvency, a Statute on Compulsory Auction and Sequestration, a Code of Registration of Real Property, and a Statute on the Procedure of Non-Contentious Matters.
(2) Insofar as, in the Civil Code or in this Act, the regulation is reserved for the Statutes of a Land or insofar as it is ordered, that the provisions of the law of a Land remain unaffected or can be decreed, the existing provisions of the law of the Land will continue to be in force and the Land can decree new statutory provisions.