Tiles Sold

When people buy land in a city, that land is automatically registered as "Tiles Sold" inside the city. For example, if a player were to buy a 10 by 10, then the city would get 100 Tiles Sold on it's tax table. The more tiles sold, obviously the more tax income.
 * Name: Tiles Sold
 * Tax Modifier: 0.05 (5 per object)
 * Size: N/A
 * Protected by the server: No
 * Limit Per City: N/A

Example calculation.

Bob buys 500 tiles in Terra Nova.

Steve buys 1,000 tiles in Terra Nova.

Jessica buys 750 tiles in Terra Nova.

500 + 1000 + 750 = 2250

2250 * 0.05 = Multiplier of 112.5

112.5 * 100 = 11,250 Fens per month income from taxes on land sold.