Monkey Bank

The Monkey Bank in Bloons Monkey City is a City Cash storage building in Bloons Monkey City that takes up one piece of land, which initially is able to hold 1500 , but can be upgraded to hold more if more City Cash is spent (note: banks do not automatically fill up). Costing 750 to buy, the upgrades are much more expensive. 
When a city in Bloons Monkey City has just been made, one Money Bank can be purchased, and one more in Level 3 and every 3 levels after that. When all banks are full, no more City Cash can be collected from Banana Farms,Contested Territory winnings, or even by spending Bloonstones, and the only ways to get more are to attack or defend land, pillage, get milestone awards from Contested Territory