UNIQUE solutions will be required to restore a canal to full navigation in areas that are underground or no longer navigable. 

Doubts over the long-term ambition to bring the 200-year-old Monmouthshire and Brecon Canal back into use in Cwmbran were raised due to the sale of land containing the remains of a canal lock 30 years ago. 

Torfaen Borough Council is behind plans to reopen more of the canal, which is currently navigable over 36 miles from Brecon to Five Locks in Cwmbran.

But it has confirmed that the land at Lock Keeper’s Cottage at Greenhill Road forms part of a private garden and has granted its owner a certificate confirming its legal use. 

That came about after its planning department attempted to bring enforcement action against him over a fence.

The action was abandoned as documents and records showed it had sold the land to him in 1994 to form part of his garden. 

Llantarnam independent councillor David Thomas questioned the impact on the ambition to open the canal through Cwmbran by 2033 at the full council’s April 23 meeting

“Prior to the canal strategy being published in 2023, the canal coordinator acknowledged that restoring the canal to a basin south of Greenhill Road would require the restoration of the privately-owned section of canal, which has been culverted under the Lock Keepers Cottage,”  he said.

Labour councillor Joanna Gauden, who has responsibility for economic development, described the strategy as a “living document” which is reviewed annually and that at present it hasn’t found “any new challenges”. 

She said the current focus is on increasing the number of boats to Five Locks which would support extending navigation to Mount Pleasant Road and beyond. 

The strategy has identified “several blockages where the canal has been culverted, passes under roads or infilled. Each will require unique technological solutions to bring them back into water.” 

Asked by Cllr Thomas what options the council has if the land at Lock Keeper’s Cottage isn’t available, Cllr Guaden replied: “I can’t see there being a change there. As we move closer to technological solutions we can bring them to members to look at .”