(a) Moneys received in the tax increment financing fund of the development or redevelopment district in excess of amounts needed to pay project costs and debt service may be used by the county commission or municipality that created the development or redevelopment district for other projects within the district or distributed to the levying bodies as provided in this article.
(b) Upon termination of the district, all amounts in the tax increment financing fund of the district shall be paid over to the levying bodies in the same proportion that ad valorem property taxes on the base value was paid over to those levying bodies for the tax year in which the district is terminated.