If you're talking about the white gates at the library/Grace Hill end, then these gates used to lead to the old sexual health clinic as well as straight through to Guildhall St. (the side with the Catholic church.
Ex-resident
This is my site The 'Gerald that I set up in a fury of excitement when I first came to Folkestone sometime in '04. I'd been a frequent visitor for a few years previous to that but I am technically one of those Down From Londons you get nowadays. The site used to be updated more frequently with a calendar of events and voting for best venues and things, and I know it was a handy resource for those who were moving here. Now I've moved out of Folkestone again (though only a couple of miles) it doesn't get as much attention as it used to. Ironic really as The town is becoming the exciting place we always thought it was about to become. My name is not Gerald BTW, this comes from the name of a fake newspaper in an episode of Brasseye or something, the Portsmouth Gerald, and how there is a local newspaper here called the Folkestone Herald. Puns like this are great aren't they? Do contact me if you have anything to offer, email anythign @ this domain, or try @folkestone or @pauly on Twitter.