How can i stop people from cutting the fence at work?

Question:We have a problem at my work place. Some idiots always cut through the fence and steel items from the lot. (mostly industrial heavy machinery) What is the best solution for people to not cut through the fence? I was thinking about putting electricity to the fence but then it might kill someone. The fence has barbwire on top but it doesn't matter people just cut right through it.

Answers:
Check out the Stafix energizer. This electric rfence system is not lethal but protect your property.

http://kencove.com/stafix/term.htm...
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