Location, Location, Location: Tips for Storing Web Site Files
Subject:   alias (itunes music library)
Date:   2003-10-24 02:46:14
From:   anonymous2
Response to: alias (itunes music library)

you need to change the permissions of your folders to enable apache to acces them. Set every one (You, group, and others) to read. You may have additional write privelages for yourself.

I have done this myself, and that's all there was to it for me (as well as adding the folder in Terminal)