If you are selling views, that will not wash with the advertiser as you can't reliably tell if the user has scrolled to see the lower adverts (whereas you can easily see if they clicked to see page two).

Of course even now your stats are going to over-count already (the ad may stil count as a view if there was an error on the ad server, or if the user had a proxy or plugin that blocked it (depending how that blocking is done), and so on) but that particular source of uncertainty is already accepted as an unavoidable consequence of the way the tech works, where the advertisers will see the "can't really tell if they saw the lower one" issue as a solved problem: just put the lower content and adverts on a new page.