Urban growth of Buenos Aires. Buenos Aires has adopted town development policies the main characteristics of which are : 1) stop population growth, attempting even to reduce number of inhabitants by promoting migration towards the province and the under-populated regions of the East of the country ; 2) restructuring of built-up areas through a severe regulation of building ; 3) catch up with the delays accumulated in terms of infrastructure for municipal public services. Simultaneously, a financial reshuffling is being implemented in order to up-date the System of taxation. This has already led to spectacular results to the effect that the executives are already contemplating the possibility of monitoring the uncontrollable.