for such landlord and owner. (2) The total number of residential rental dwelling units in the property in which such dwelling unit is located. (3) The total number of residential rental dwelling units owned by or under the control of such landlord. (4) The total number of properties containing residential dwelling units managed by such landlord and owned by such owner, the number of residential rental dwelling units in each such property. (5) Whether the landlord uses real estate and property management software in making residential rental dwelling units available for rental and, if so, the identity of such software. (c) Availability Information maintained in the database shall be made publicly available on a website of the registry. (d) Definitions For purposes of this section, the following definitions shall apply: (1) Landlord The term landlord means, with respect to a residential rental dwelling unit, the person or entity having legal authority to lease such dwelling unit. (2) Multifamily housing The term multifamily housing means a residence consisting of 5 or more dwelling units. (e) Annual report The Secretary and the Director shall submit a report to the Congress, the Federal Trade Commission, the Attorney General of the United States, and the Attorney General for each State annually assessing the extent of concentration in ownership of residential rental dwelling units and the issues and dangers posed by such concentration. III Rural housing 301. Permanent establishment of housing preservation and revitalization program