I personally think it’s completely absurd! If the land is there, then it should be put to another use — build a stadium, or a park, or just let the land be somewhat wild. Trees never hurt an urban environment.

However, I wouldn’t mind if it were some kind of garden that spelled a word or image from high altitude.

Check out my blog post. http://www.perezfox.com/2007/06/21/a-sign-from-below/