Because the West Branch area has been left alone, it has a chance to recover and become a part of the larger Paseo de las Iglesias project, and a cornerstone of a more extensive effort at ecological restoration involving the mesic coorridors of Pima County, the Santa Cruz, Rillito, and Pantano.

Updates and enhances the July 1998 study which found upon review of 35 county government programs in high growth regions that Pima County generally had lower expenditures per capita and limited impact fee and affordable housing measures, compared to jurisdictions with similar pressures. This study provides a summary of the recent data and an analysis of how Pima County compares in the areas of expenditues, impact fees, and affordable housing programs in counties in Florida, California, and other Western States.