7. No person may operate machinery used in a forest management activity in a strip of land 5 m wide on both sides of an intermittent watercourse, except for the construction, improvement or maintenance of a road, the digging of a drainage ditch for silvicultural purposes or the installation or maintenance of infrastructures.
O.C. 498-96, s. 7; O.C. 1406-98, s. 1.