(b) If the review appraiser is unable to recommend (or approve) an appraisal as an adequate basis for the establishment of the offer of just compensation, and it is determined by the acquiring Agency that it is not practical to obtain an additional appraisal, the review appraiser may, as part of the review, present and analyze market information in conformance with § 24.103 to support a recommended (or approved) value. (See appendix A, § 24.104(b).)