investment, whether it is infrastructure, transportation, open space, so i'm trying to understand using isd to pay for a redevelopment mechanism. the margin is quite thin. we have only 8% that would be going to the general fund, and that represents $3.8 million of which we would not be bonding against, and that is the margin above which we are receiving money. the rest will go to debt service to pay for the improvements. i'm just wondering, as we go down this process if the property tax revenues do not come in as we expect, if the numbers do not come in with a $3.8 million margin to the general fund, what is going to happen with this project? are there items in the $1.5 billion investment, whether it is open space or other things, that would have to be delayed? what would be the plan? >> a couple points on that question. one, the on the property tax that would come into the general fund, as harvey rose reported, there are additional general fund revenues that the project will generate, and those would include property tax, sales tax, and a host of others, the payroll tax included. so the ne