as a terminating line. The effects of the Great Depression, however, soon meant that the line would not be economically feasible, and despite protests by local residents and the local member, Major Shand, the project was abandoned. In its place, a road was built between St Leonards and Epping, which is the current Epping Road. The land sales were a complete failure, and the lots around the railway were not sold until the 1950s and 1960s. It was not until the 1990s that plans for the line were resurrected. An original proposal to run from Westmead to St Leonards, via Epping was considered, but in 1998 the Parramatta Rail Link was announced as part of the NSW Government's Action for Transport 2010 plan. The line was to run from Chatswood through Epping to Parramatta, partially travelling along the underutilised Carlingford surface line which would be expanded from single-track to dual-track. This proposal included optional stations at Delhi Road and UTS Kuring-gai and would be served by eight services an hour. Construction was planned to commence in late 1999, with the line to open in 2006. Construction Construction of the PRL began with the Chatswood to Epping section, which commenced in November 2002. In August 2003, the NSW Transport Minister, Michael Costa, announced that the Epping-Parramatta section would be postponed indefinitely. The delaying of this section was justified on the grounds that the expected daily patronage of 15,000 passenger trips did not justify the project's $1.2 billion cost. The government feared that the line would be under-utilised, much as the Airport Link (a public-private project) had been. There also had been community protest against the routing of the line through Parramatta Park (one of three possible routes supplied by the government). The government later announced the construction of a passing loop as part of the Rail Clearways Program on the Carlingford line, which would have allowed a half-hourly frequency all day, however this project was cancelled in November 2008. Originally, there was to be a bridge over the Lane Cove River, instead of a tunnel beneath it, but the government adopted the tunnel option due to community and environmentalist pressure. This required the elimination of the planned station at the University of Technology, Sydney, Kuring-gai Campus; the required increased depth of the tunnel to go under the river made a station at that point impractical, due to the required depth of