; (II) authorizing the use of motorized vehicles to carry out activities described in subsection (d); or (III) responding to an emergency. (C) Bicycles The use of bicycles in the Wildlife Conservation Area shall be limited to designated roads and trails. (D) Commercial timber (i) In general Subject to clause (ii), no project shall be carried out in the Wildlife Conservation Area for the purpose of harvesting commercial timber. (ii) Limitation Nothing in clause (i) prevents the Secretary from harvesting or selling a merchantable product that is a byproduct of an activity authorized under this section. (E) Grazing The laws (including regulations) and policies followed by the Secretary in issuing and administering grazing permits or leases on land under the jurisdiction of the Secretary shall continue to apply with regard to the land in the Wildlife Conservation Area, consistent with the purposes described in subsection (b). (d) Fire, insects, and diseases The Secretary may carry out any activity, in accordance with applicable laws (including regulations), that the Secretary determines to be necessary to manage wildland fire and treat hazardous fuels, insects, and diseases in the Wildlife Conservation Area, subject to such terms and conditions as the Secretary determines to be appropriate. (e) Water Section 3(e) of the James Peak Wilderness and Protection Area Act ( Public Law 107–216