I'm sure this has been covered but when I hit the search arrow my company blocks any response under the category "Guns and Knives".
Its been a long time since I've been here.
Things have changed. We used to use our words.

Anyhoo, I would like to create "2013" Event and Project folders on the same servers that my current folders reside.
Is this possible?

Other than keeping things on separate drives, the easiest way to have lots of projects is to keep the ones you are not working on in a separate folder (it's instant to move them), so you could have:

Final Cut Events
Final Cut Events 2011
Final Cut Events 2012
Final Cut Events 2013

Then do the same for the projects.

When ever you want a project to be active, drag it from it's year folder to the Final Cut Events folder and voila - it's not active, while the other projects still there but not cluttering (or slowing down) FCPX. When you no longer need it, move it back to it's year folder.