Dovetail was surrounded by a fence made of iron bars and painted black. 
Harv took one look at it and said it was a joke if that was all the security 
they had. Then he got to noticing that the fence was lined with a greensward 
about a stone's throw in width, smooth enough for championship croquet. He 
raised his eyebrows significantly at Nell, implying that any unauthorized 
personnel who tried to walk across it would be impaled on hydraulic 
stainless-steel
spikes or shot through with cookie-cutters or rent by robot dogs.