Thread: Clarify - 'Hunting areas' vs Public Conservation Land

Probably been covered at some point - but can anyone clarify the difference between general 'Public Conservation Land' vs. land designated as 'Hunting Areas'.
In most cases the two overlap, but there are some areas that don't. Small reserves etc make sense for no hunting, as well as public land either privately leased, restricted or balloted, but larger areas with no obvious restriction?

Thank you