301 



15 



1 tion of the forest, the transportation plan shall also 



2 include a program of permanent road closures. The 



3 transportation plan shall indicate on which remain- 



4 ing roads motorized travel and/or recreation, such as 



5 by automobiles, 4-wheel drive vehicles, motorized 



6 dirt bikes or snowmobiles, shall be allowed, as well 



7 as on which roads or trails nonmotorized, mecha- 



8 nized vehicles, such as mountain bikes, shall be al- 



9 lowed. The construction of new roads is inconsistent 



10 with the purposes of this Act, but maintenance of 



11 existing roads is allowed, as are improvements for 



12 reasons of pubUc safety and environmental protec- 



13 tion. 



14 (2) Trails. — Based on recommendations by 



15 the Board and consistent with the purposes and pro- 



16 visions of this Act, the Secretary shall provide for 



17 appropriate nonmotorized, primitive recreation op- 



18 portunities within the Preserve, including possible 



19 development of new trails and restoration and main- 



20 tenance of existing trails. The transportation plan 



- V 



21 shall indicate which trails ^vill be Umited to non- 

 22 motorized, nonmechanized recreation, such as by 



23 horseback, and which will allow nonmotorized, 



24 mechanized recreation, such as by mountain bike. 



25 Grenerally, there shall be no use of trails by motor- 



•BR tm IH 



