Boston Manor Park Urban District Council. Some land was developed as housing and the park was opened to the public on 11 September 1924. Comprising an area of surrounding the manor house, the park is accessed from Boston Manor Road on the eastern perimeter. The construction of the M4 motorway in 1964-5 was the biggest alteration to the park landscape, dissecting the park from north-west to south-east perimeters. The Grand Union Canal and River Brent run along the western perimeter, the canal taking in what is now known as Clitheroes or Clitheroe's Lock 99. The canalside is a designated Nature Conservation Area. Notable
Auckland Southern Motorway first part of the Waikato Expressway, which allowed traffic from the Southern Motorway to have a clear run as far as the State Highway 2 interchange on the south side of the Bombay Hills. In 2010 the interchange between the Southwestern Motorway and Southern Motorway at Manukau became fully operational. On 29 January 2012 the replacement Newmarket Viaduct was opened to northbound traffic. The 7-lane (4 south, 3 north) bridge replaced the existing 6-lane structure by moving it northwards in stages. The remaining ancillary parts of the project are due for completion in 2013. ! Territorial authority and local board(s)