Question: What section of the canal that passes through Yealand Redmayne was never completed?

full_context: Document 1: Grand Western Canal: The Grand Western Canal ran between Taunton in Somerset and Tiverton in Devon in the United Kingdom. The canal had its origins in various plans, going back to 1796, to link the Bristol Channel and the English Channel by a canal, bypassing Lands End. An additional purpose of the canal was the supply of limestone and coal to lime kilns along with the removal of the resulting quicklime, which was used as a fertiliser and for building houses. This intended canal-link was never completed as planned, as the coming of the railways removed the need for its existence.
Document 2: Listed buildings in Lymm: In the English civil parish of Lymm, there are 54 buildings that are recorded in the National Heritage List for England as designated listed buildings. Of thse, one is classified as Grade I and one as Grade II*; the remainder are at Grade II. Lymm is in the borough of Warrington and the ceremonial county of Cheshire. In the early 16th century, the civil parish was a prosperous agricultural area, divided into two manors, Lymm and Oughtrington. The Grade-II*-listed Lymm Hall, the oldest listed building in the civil parish, dates from the late 16th century and occupies the site of a medieval building which was the manorial seat. The largest settlement in the civil parish is Lymm, which has expanded into a small town whilst retaining its village centre. Several other small settlements within the parish remain separate, including Oughtrington; Oughtrington Hall dates from around 1810.
Document 3: Listed buildings in Yealand Conyers: Yealand Conyers is a civil parish in Lancaster, Lancashire, England. It contains 28 buildings that are recorded in the National Heritage List for England as designated listed buildings. Of these, two are at Grade II*, the middle grade, and the others are at Grade II, the lowest grade. The parish contains the village of Yealand Conyers, and is otherwise rural. Most of the listed buildings are houses within the village. The other listed buildings include a country house, two churches, and a Quaker Meeting House. The Lancaster Canal passes through the edge of he parish, and a bridge crossing it is listed.
Document 4: Listed buildings in Yealand Redmayne: Yealand Redmayne is a civil parish in Lancaster, Lancashire, England. It contains 15 buildings that are recorded in the National Heritage List for England as designated listed buildings. Of these, one is at Grade II*, the middle grade, and the others are at Grade II, the lowest grade. The parish contains the village of Yealand Redmayne, and is otherwise rural. Most of the listed buildings are houses, farmhouses and farm buildings, many of them on the main street of the village. The Lancaster Canal passes through the parish, and two bridges crossing it are listed, together with a milestone on its towpath.
Document 5: Sankey Canal: The Sankey Canal, which is also known as the Sankey Brook Navigation and the St Helens Canal, historically entirely within Lancashire is a canal now in Cheshire, extending into Merseyside, in the northwest of England, connecting St Helens with the River Mersey at Spike Island. When opened in 1757, it ran along the valley of the Sankey Brook from the point where the brook joined the Mersey, past Warrington to Parr at the north east of what became St Helens town centre. Extensions were constructed at the Mersey end of the canal, firstly to Fiddlers Ferry and then to Widnes, while at the northern end, it was extended into Sutton, close to what became the centre of St Helens. The canal was gradually abandoned between 1931 and 1963, but has been the object of a restoration attempt since 1985, when the Sankey Canal Restoration Society was formed.
Document 6: Listed buildings in Sabden: Sabden is a civil parish in Ribble Valley, Lancashire, England. It contains four listed buildings that are recorded in the National Heritage List for England. All of the listed buildings are designated at Grade II, the lowest of the three grades, which is applied to "buildings of national importance and special interest". The parish contains the village of Sabden and surrounding countryside. The listed buildings consist of two houses, a farmhouse, and a church.
Document 7: Bridgewater Canal: The Bridgewater Canal connects Runcorn, Manchester and Leigh, in North West England. It was commissioned by Francis Egerton, 3rd Duke of Bridgewater, to transport coal from his mines in Worsley to Manchester. It was opened in 1761 from Worsley to Manchester, and later extended from Manchester to Runcorn, and then from Worsley to Leigh.
Document 8: River Calder, Lancashire: The River Calder is a major tributary of the River Ribble, starting in Cliviger close to Burnley in Lancashire, England and is around 15 mi in length. Its source is very close to that of the West Yorkshire river with the same name, and that of the River Irwell. It flows through Towneley Park passing Unity College and Fulledge Recreation Ground. It passes through a culvert in the Burnley Embankment on the Leeds and Liverpool Canal and on through Burnley town centre where it is joined by the River Brun at Active Way. It then flows north through the site of Burnley College and out of the town, where it is joined by Pendle Water before turning west past Ightenhill and Gawthorpe Hall and through the town of Padiham. It flows through Altham and Whalley, passing the ruins of Whalley Abbey, then being crossed by the red brick Whalley Viaduct. It meets the Ribble near Great Mitton.
Document 9: Kendal and Windermere Railway: The Kendal and Windermere Railway is a railway in Cumbria in north-west England. It was built as a railway from the Lancaster and Carlisle Railway at Oxenholme via Kendal to near Windermere, opening fully in April 1847. The engineer was Joseph Locke and the partnership of contractors consisted of Thomas Brassey, William Mackenzie, Robert Stephenson and George Heald. It remains open, albeit in much simplified form, as the Windermere Branch Line.
Document 10: Lancaster Canal: The Lancaster Canal is a canal in North West England, originally planned to run from Westhoughton in Lancashire to Kendal in south Cumbria (then in Westmorland). The section around the crossing of the River Ribble was never completed, and much of the southern end leased to the Leeds and Liverpool Canal, of which it is now generally considered part.
Document 11: Yealand Redmayne: Yealand Redmayne is a village and civil parish in the English county of Lancashire.
Document 12: Listed buildings in Anderton with Marbury: Anderton with Marbury is a civil parish in Cheshire West and Chester, England, which contains the villages of Anderton and Marbury. The Trent and Mersey Canal runs through the parish. Also in the parish is the Anderton Boat Lift, a scheduled monument, which has been restored to carry boats from the canal down to the Weaver Navigation. In the parish are four buildings that are recorded in the National Heritage List for England as designated listed buildings, all of which are at Grade II. This grade is the lowest of the three gradings given to listed buildings and is applied to "buildings of national importance and special interest". The structures consist of a mill and the miller's house, a farmhouse, and a milepost on the canal.
Document 13: Ellesmere Canal: The Ellesmere Canal was a waterway in England and Wales that was planned to carry boat traffic between the Mersey and Severn rivers. The proposal would create a link between the Port of Liverpool and the mineral industries in north east Wales and the manufacturing centres in the West Midlands. However, the canal was never completed as intended because of its rising costs and failure to generate the expected commercial traffic.
Document 14: Listed buildings in Appleby-in-Westmorland: Appleby-in-Westmorland is a civil parish in the Eden District, Cumbria, England. It contains 140 buildings that are recorded in the National Heritage List for England. Of these, six are listed at Grade I, the highest of the three grades, nine are at Grade II*, the middle grade, and the others are at Grade II, the lowest grade. The parish contains the market town of Appleby (renamed Appleby-in-Westmorland in 1974) and surrounding countryside. There is a great variety of types of listed building in the parish. The most important building is Appleby Castle; this and a number of associated structures are listed. Most of the listed buildings are houses and associated structures, shops and public buildings. Other listed buildings include churches, public houses, hotels, two crosses and a lamp post, farmhouses and farm buildings, former industrial buildings, schools, banks, a bridge, railway station buildings, and a milestone.
Document 15: Hest Bank North Junction: Hest Bank North Junction is a railway junction in Lancashire, England, where the Morecambe Branch Line joins the former London and North Western Railway (LNWR) line (now the West Coast Main Line (WCML)) in the down direction between Lancaster and Carnforth. It is also known as Morecambe North Junction. This line is currently being considered to become a community railway. Hest Bank railway station was situated here until its closure on 3 February 1969. Little trace of the old station remains, the platforms having been demolished prior to the electrification of the line in 1973. It is also the only location on the entire 401 mile (643 km) WCML where the coastline and Irish Sea is visible from the railway.
ground_truth: The section around the crossing of the River Ribble