Section 49 Development Contributions Information about Dublin City Council's Section 49 development contribution schemes, including current rates. DCC Menu Luas Cross City Supplementary Development Contribution Developments near some Luas services incur a supplementary development contribution. Learn about rates for the St. Stephen’s Green to Broombridge line. Luas Docklands Supplementary Development Contribution Developments near some Luas services incur a supplementary development contribution. Learn about rates for the Luas Docklands.