Course bid: Celtic Manor Resort

But objectors have said the scheme could damage the archeological remains buried under the site.

They are also concerned that it will harm wildlife along the banks of the Rvier Usk.

The proposals - due to be considered by Newport County Borough Council - include the creation of seven new holes on new land.

The application also proposes two completely redesigned holes, a practice range and the construction of a clubhouse on the site of the derelict Little Bulmore Farm.

Tony Lewis, who is heading Wales's bid for the 2009 event, has emphasised the quality of the application - and the potential spin-offs for tourism, sport and business.

Attracting the likes of Tiger Woods and stars of the future to compete in Wales is the bidding committee's initial goal.

But Mr Lewis added that the event would also act as a springboard to "transform the sporting landscape in Wales".

Tony Lewis: 'Future vision'

Welsh Assembly First Minister Rhodri Morgan has thrown the administration's weight behind the bid.

The Ryder Cup committee is due to announce its decision on which venue will host the event this autumn.

Officials will spend the summer touring bidding courses to examine facilities under tournament conditions.

Bids had been submitted by England and Scotland for the tournament, which involves teams competing from America and Europe and is held every two years.

The winner was due to be announced last month, but the outcome was postponed for a more scrupulous study of the bids.

A bid committee has been formed with representatives from many organisations including the Welsh Development Agency, the Wales Tourist Board, the Sports Council for Wales and The Celtic Manor Resort - the proposed tournament headquarters.

'Exciting prospect'

Mr Lewis - a former international cricketer and ex-head of the Wales Tourist Board - said the Ryder Cup was "a catalyst for change" in the sport, opening up new opportunities for business and sporting investment.

Welshman Brian Huggett - a former Ryder Cup team member - said he was "excited" by the prospect that the Ryder Cup could be held in Wales.

The bid has already received support from golfing enthusiasts.

In a telephone poll, Golf Weekly magazine claimed 96% of readers supported the Welsh bid.