88 STAT. ]
PUBLIC LAW 93-622-JAN. 3, 1975
uses it in the same manner and for those purposes for which sncli land or interest was held on the date of the designation of the wilderness area: Provided, however, That the Secretary of Agriculture may acquire such land or interest without consent of the owner or owners whenever he finds such use to be incompatible with the management of such area as wilderness and the owner or owners manifest unwillingness, and subsequently fail, to promptly discontinue such incompatible use; (4) at least sixty days prior to any transfer by exchange, sale, or otherwise (except by bequest) of such lands, or interests therein described in paragraph (3) of this subsection, the owner or owners of such lands or interests therein shall provide notice of such transfer to the supervisor of the national forest concerned, in accordance with such rules and regulations as the Secretary of Agriculture may promulgate; (5) at least sixty days prior to any change in the use of such lands or interests therein described in paragraph (3) of this subsection which will result in any significant new construction or disturbance of land surface or flora or will require the use of motor vehicles and other forms of mechanized transport or motorized equipment (except as otherwise authorized by law for ingress or egress or for existing agricultural activities begun before the date of the designation other than timber cutting), the owner or owners of such lands or interests therein shall provide notice of such change in use to the supervisor of the national forest within which such lands are located, in accordance with such rules and regulations as the Secretary of Agriculture may promulgate; (6) for the purposes of paragraphs (7) and (8) of this subsection, the term "property" shall mean a detached, noncommercial residential dwelling, the construction of which was begun before the date of the designation of the wilderness area (hereinafter referred to as "dwelling"), or an existing agricultural activity begun before the date of the designation of the wilderness area, other than timber cutting (hereinafter referred to as "agricultural activity"), together with so much of the land on which the dwelling or agricultural activity is situated, such land being in the same ownership as the dwelling or agricultural activity, as the Secretary of Agriculture shall determine to be necessary for the enjoyment of the dwelling for the sole purpose of noncommercial residential use or for the agricultural activity, together with any structures accessory to the dwelling or agricultural activity which are situated on the land so designated; (7) any owner or owners of property on the date of its acquisition by the Secretary of Agriculture may, as a condition of such acquisition, retain for themselves and their successors or assigns a right of use and occupancy of the property for such noncommercial residential purpose or agricultural activity for twentyfive years, or, in lieu thereof, for a term ending at the death of the owner or his spouse, whichever is later. The owner shall elect the term to be reserved. The Secretary of Agriculture shall pay to the owner the fair market value of the property on the date of such acquisition less the fair market value on such date of the right retained by the owner: Provided, That whenever an owner of property elects to retain a right of use and occupancy as provided for in this section, such owner shall be deemed to have waived any benefits or rights accruing under sections 203,204,205, and 206 of the Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (84 Stat. 1894), and for the purposes
2101
Notice.
"Property."
^2 USC 4623-
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