jollyolive wrote on Oct 7^th, 2012 at 12:17pm:

May I suggest the easiest solution, man with digger,  big hole, bury them and anything else you dont want. Cost probably very comparable to the danger and hard work you are contemplating. [smiley=vrolijk_26.gif]

I don't want to get rid of them.  They're not in the way and they're probably worth in the region of 700 - 800 euros converted to firewood but obviously the conversion process has to be cost effective.