ElgarL/Towny — pull request #109 by Slind14 (2013-09-28 12:19:19+00:00)
Title: Exponential Bonusblocks 

Increases the buy cost of new Bonusblocks exponential. So that you dont have to fear about mega citys with less residences. Should be really comfortable if you don´t use a big per townblock upkeep.

I hope that you will add this to the default build, that I don´t have to patch it myself for every new version.