That probably somewhat depends on what you consider "natural". While I'm not an expert - to my knowledge the land/resources were pretty thoroughly exploited an

That probably somewhat depends on what you consider "natural". While I'm not an expert - to my knowledge the land/resources were pretty thoroughly exploited and agricultural productivity wasn't exactly high. You'd have seen a lot of farm fields/pastures stretching across vast areas and things like that. Not that much "wild", unaltered/unworked land.