The Sodor & Mainland Railway town of Ballahoo via Rolf's Castle and Crovan's Gate, but never actually reached the mainland due to lack of money and misfortunes. The plan to extend to the Mainland via Vicarstown failed when the tunnel under construction through the Balahoo Ridge collapsed and plans to build a bridge across the Walney Channel was halted by the Admiralty (who ironically in World War I became the driving force behind the unification of Sodor's railways and completion of the same link to the mainland that they hindered the S&M in building). The S&M did, at one time plan to build a western
Lagos on the island. This is also where most of the country's commercial banks, financial institutions and major corporations are headquartered. Lagos is also the major Information Communications and Telecommunications (ICT) hub of West Africa and potentially, the biggest ICT market in the continent. Lagos is developing a 24-hour economy and has also been ranked as one of the most expensive cities in the world. In some parts of Lagos, residents have one of the highest standards of living in Nigeria and in Africa. At the same time, a sizable proportion of the residents live in slums without access to piped