This is not a cool hangout, nor a trendy club, it's exactly what it sounds like...a cemetery. It just happens to be a good place to make a meeting without having to worry about it being crashed by unwanted parties. Hunters do it all the time, by putting an obituary into the newspaper for one of their own, always at midday, and then simply wait. It also happens to make a very good meeting place because ther aren't too many people that are going to mess with a bunch of armed hunters talking shop.
Darling Cove cemetery is the largest of the numerous graveyards around the city, and holds the largest collection of resting places of hutners. You can't really say that they don't prepare for every eventuality now, can you?