the Port of Whitman County shall make a cash payment to the United States reflecting the difference in the appraised fair market values. (e) Administrative expenses The Port of Whitman County shall be responsible for the administrative costs of the transaction in accordance with section 2695 of title 10, United States Code. (f) Liability The Port of Whitman County shall hold the United States harmless from any liability with respect to activities carried out on the Federal land on or after the date of the conveyance. (g) Applicability of real property screening provisions Section 2696 of title 10, United States Code, shall not apply to the conveyance of the Federal land under this section. (h) Survey To obtain legal description The exact acreage and legal description of the Federal land and non-Federal land shall be determined by a survey that is satisfactory to the Secretary.