I got rid of build.* and essentials.build.*, but I gave them these perms instead since groups can't build or destroy anything no matter what, if they don't have these perms:
Without those perms you mentioned they can still build/destroy inside of the town, do I need to list my listener priority of my plugins, and if so how?
Here is the towny config.yml:
http://pastebin.com/y8Raar4N