Cemetery Investment – a dead cert??

I have recently come across an interesting investment in the UK that allows investors to buy burial plots in a cemetery in the UK. The management company are then contracted to sell the plots onto the general public in 18 months time giving the investor a 60% return.

As the demand is so high and the industry always expanding this looks like a good investment especially as its asset backed. The details are at http://www.cemeteryinvest.com

Does anybody have any experience in this area or would like to voice an opinion??