Part C. Land Lease Authority for Hotel. § 10–1202.21. Findings. § 10–1202.22. Lease authority for the Mayor. § 10–1202.23. Lease authority for the Authority. § 10–1202.23a. Use of new convention center vault space. § 10–1202.23b. Grant of easements over District property. § 10–1202.24. Authority for vault space permit or airspace lease.