If you want to get a permit, I'm sure you can. I, however, have never gotten permits for any of my international weddings.
For intl weddings, I'll usually google the wedding location's name plus "wedding photos" just to get a SMALL idea of what the place is like. Most dest wedding locations are pounded with terrible photography, so you won't see much inspiring -- just some sort of an idea.
Check the venue's site to see if they have decent photography, or if it's really bad (for the weddings, that is). If it's terrible, keep that in mind to grab shots for them. That'll help you get weddings there again, if you want them.
Good luck and can't wait to see the photos, Tim!
Bobby