(b) Programs and projects receiving Federal financial assistance. The requirements of this subpart apply to any acquisition of real property for programs and projects where there is Federal financial assistance in any part of project costs except for the acquisitions described in paragraphs (b)(1) through (5) of this section. The relocation assistance provisions in this part are applicable to any tenants that must move as a result of an acquisition described in paragraphs (b)(1) through (5) of this section. Such tenants are considered displaced persons. (See § 24.2(a)(9).)