That's not exactly what the regulation states.
It says:
"bait must not be placed within 200 metres of a right of way for public vehicular traffic or a recreational trail that is established and maintained by an organization for use by the general public."
It might be difficult to classify a "logging road", especially if it's abandoned and not "maintained" by the township etc as a "right of way" - if it's a "right of way" they better be plowing it in the winter, repairing it when it washes out etc - like if I cut in a road on my 500 acres and no level of government maintains it (because it's a "private" road), it's not there for "public vehicular traffic".
Likewise with a trail - it (the regulation) specifies a trail that is established and maintained by an organization - so a recognized/maintained ATV trail, Snowmobile trail, Trans-Canada trail or one of the township trails, but not one that a "bunch of guys" on ATV's have hacked through the woods, that is "not maintained" by an organization.
Again though, another one of those cases where there is no definition of, so open to interpretation - however, it is generally taken to mean:
Right of way for public vehicular traffic not defined, but in the case of roads, is essentially what a “highway” is under Highway Traffic Act :“highway” includes a common and public highway, street, avenue, parkway,driveway, square, place, bridge, viaduct or trestle, any part of which is intended for or used by the general public for the passage of vehicles and includes the area between the lateral property lines thereof;
So maybe, if you require "permission to use" and the road or trail is "private", it would be hard to argue that it's a "public road or trail" - since the general public would have to "trespass" to use it...