Yes! There's Money in buying and investing in Land...
As the World keeps on Growing...
The Need for Land is all about Supply and Demand.
And I'm sure a Few other business ideas...
An interesting Affordable topic to Do research on and Make Money.
http://www.landauction.com/
http://www.landauction.com/helpful-information.shtml
http://www.landauction.com/mapping-procedure.shtml
Phil