That is just another feature request needing someone to code it, but I do like the idea! I do not know enough about apache to know if the include files would be the same for ports 80 and 443 or if some of the directives should only be for one of the config files

The only other thing you can do is change the flex- files and set the immutable bit (chattr +i) on them, but then the webconfig can never change them.