The contracting parties intend to enter into a long-term tenancy. The landlord waives his right to statutory notice of termination (termination for personal use, for use as a granny flat, partial termination and termination for commercial exploitation of the flat pursuant to sections 573, 573a, 573 b of the German Civil Code (BGB)) for a period of 3 years and 9 months from the conclusion of this contract. Therefore, notice cannot be given before this period has elapsed. In other respects, the prerequisites for a termination are governed by statutory provisions and contractual agreements (cf. section 8, 17-22 of this contract).