This underestimates how valuable land is within cities, and how comparatively cheap agricultural land is.<p>Worth reading: <a href="http:&#x2F;&#x2F;kaalvtn.blogspot.co.uk&#x2F;2013&#x2F;01&#x2F;r-farmers-will-all-go-bankrupt.html" rel="nofollow">http:&#x2F;&#x2F;kaalvtn.blogspot.co.uk&#x2F;2013&#x2F;01&#x2F;r-farmers-will-all-go-...</a>