; and (ii) the Uniform Standards of Professional Appraisal Practice. (3) Conveyance required If, by the date that is 1 year after the date of completion of the appraisal under paragraph (2), the County submits to the Secretary an offer to acquire the Federal reversionary interest requested under paragraph (1), the Secretary shall, not later than the date that is 30 days after the date on which the offer is submitted, convey to the County the reversionary interest covered by the offer. (4) Consideration As consideration for the conveyance of the Federal reversionary interest under paragraph (3), the County shall pay to the Secretary an amount equal to the appraised value of the Federal reversionary interest, as determined under paragraph (2). (5) Costs of conveyance As a condition of the conveyance of the Federal reversionary interest under paragraph (3), all costs associated with the conveyance (including the cost of the appraisal under paragraph (2)), shall be paid by the County. (6) Restrictions on use not applicable On conveyance of the Federal reversionary interest to the County under paragraph (3), the restrictions on the use and disposal of the Federal land under subsection (b) shall not apply to any portion of the Federal land that was subject to the conveyed Federal reversionary interest.