The message
from "Mary Fisher" contains these words:

/snip of familiar tale/

A mechanical barrier, in our experience, has been the only effective
prevention of fox ingress, it works where all the chemical ones haven't.

My fiend the Head Keeper surrounds his ¾ acre of rearing pens (where he
keeps several thousand laying pheasants) with two strands of electric
fencing wire, and that certainly does work.

If you want details you could ask him - you'll find him in z.local -
name of Mark Howard.

--
Rusty
Open the creaking gate to make a horrid.squeak, then lower the foobar.
http://www.users.zetnet.co.uk/hi-fi/