Dr Hendy said should a “spare line” be available, it should run from the airport through to Queanbeyan.

“It is a major population centre in the region,” Dr Hendy said.

“I intend having further discussions in the future with Andrew Barr about those issues, but we’re a long way from talking about commitment of money on that,” he said.

The idea was floated as part of a federal funding wishlist put forward by the Queanbeyan City Council in the lead up to the next election in 2016.

The duplication of Pialligo Avenue and a regional sewer solution were also on the list, as were 11 other major projects for the region.

At December’s Planning and Development Review Committee meeting councillors agreed on the list, to be formally submitted as a wishlist for the community to election candidates.

Dr Hendy said while the Ellerton Drive Extension project was a main priority, having been given $25 million from both federal and state governments, it would not affect other projects put forward for funding.

“The council raised some quite innovative ideas that would help the general region, with regard to the treatment of sewerage and waste water which is a very, very big project,” Dr Hendy said.

“There are other road and transport proposals that, in the long run, really do need to be seriously looked at.”

Being a bellweather seat, Queanbeyan has fared well in previous election years.

While Dr Hendy stopped short of saying Queanbeyan had been spoilt in the past, he did say he was willing to use his “very good relationship” with the Prime Minister and federal treasurer to help Queanbeyan and the seven councils in the Eden-Monaro electorate.

“I think I’ve got a voice that gets listened to,” he said.