After seeing the following post by OdinQuack, I decided that I might released another thread so that more people can be on building stuff also.
Rules (Read this!)
1) No fire (By this I mean any uncontrolled fire of ANYTYPE will be put out hopefully or be put back to an older save)
2) No hacking (This means no inventory editors, God mode and such.)
3) No griefing (If this occurs you can attempt to fix it OR go back to an older world which did not contain griefing)
4) No traps (No TNT, 1x1 pit falls, Lava and such cannot be used as traps.)
5) No McEdited buildings may be placed INSIDE this world UNLESS it is an backup before an grief happened)
6) 2 Hour Limit (You have 2hours to Build, Edit and post before your world will become forgotten.)
7) Warning; If you build in the nether it WILL be reset eventually and you will lose what ever you have built for now.)
Other stuff; Currently I have added an "spawn proof" room which the bottom floor is bedrock, Also within that room there is 2 signs, You can add your name to your "I have been here" list. Also I will check on the world every 8hours to see if any EPIC buildings have formed which I will place the building and creator, If you wish to be on here please PM me with your name and an screenshot with proof.
Note; Make sure you say TAKEN when you take the current file!