One problem with TIF programs has been the ability to commit a community to debt liability outside the normal structure of decision-making. Although not a big problem in most cases, the legal and financial uncertainties resulting from a default could create serious problems for a community.
Elected officials: a way to raise money for redevelopment painlessly, without having to deplete general revenues
Developers: a way for the city to make a commitment to redevelopment through public improvements or through write-down of the cost of land
Residents and homeowners: a way of funding redevelopment from taxes collected in the redevelopment district itself, without raising their taxes.