Here on Omniverse Earth, we have a modified version of the infamous Bukkit Towny plugin. Towny is a manager plugin for a Resident-Town-Nation hierarchy. Each town has a mayor, while a nation has a king. Both a town and nation have additional ranks that can be granted to their residents.
Each town manages its own plots, and within each town, residents manage their own personal plots. Plots are the size of a single chunk, which is 16x16x256.
Depending on a town's level, they are granted a specific amount of plots to claim.
Towny is filled with enhancements that brought Omniverse Earth to life!
Main article: Town Levels