The ARU is seriously considering introducing a draft-style mechanism to distribute young talent around the five Australian Super 15 franchises from 2010.
Under the proposal, each of the teams - the Brumbies, Melbourne Rebels, New South Wales Waratahs, Queensland Reds and Western Force - would contract 30 players plus five rookies.
The 25 rookies would be placed in a combined talent pool, known as the "Expanded Player Squad", which could be tapped by any of the teams if they incurred injuries during the season.
If the system was in place during 2009, for example, when Western Force sustained injuries to backrowers David Pocock and Richard Brown at the start of the season, they could have recruited a young flanker such as Michael Hooper, who at the time was on an academy contract at the Brumbies but rose to the first team.
It is understood the Super 15 teams would bid for the rookies at an auction every September.
The proposal would reduce the warehousing of talented young players in state academies and provide them with experience at Super rugby level.
The EPS proposal is being driven by ARU high performance manager David Nucifora, who was exposed to a similar system in New Zealand while coaching the Auckland-based Blues.
Given the draft nature of the proposal, it would require the support of the Rugby Union Players Association, which is discussing the idea with the ARU as part of the renegotiation of the Collective Bargaining Agreement.
Acting RUPA chief executive Omar Hassanein supported the proposal in principle, but would not officially endorse it until he had fully digested the details of the scheme, which could have wide-ranging ramifications.
"I can see the reasoning behind it," Hassanein said.
"Everyone is supportive of a system which encourages the best players to be on the field.
"Until we see the details it's hard to say whether it's great or something we would oppose. In principle it's good, but there are things needed to be ironed out."
Waratahs chief executive Jim L'Estrange said there was some validity to the idea but he was concerned about the affect it would have on teams' succession planning and culture building.
"No one wants to warehouse players, but you don't want to break your culture or your succession planning," L'Estrange said.
"There are also IP (intellectual property) issues to consider with players jumping from one team to another.
"Also, if a player plays one game for his new team he can't go back to his old team.
"There will be a lot of discussion among the CEOs. We have to do the right thing by Australian rugby and the teams. We'll have to weigh it up."
Brumbies chief executive Andrew Fagan was more positive, describing the idea as a "solid concept".
"We don't have a competition beneath the Super 14 to develop players," Fagan said.
"This concept would expose an additional 25 players to Super rugby.
"We already did it this year when we let (Brumbies academy hooker) Nathan Charles go to the Force. There is merit in it."
Fagan said he wanted to know how the scheme would be paid for before he backed it.
"I still have questions about how it will be funded," Fagan said.
"There's a lack of clarity about that. I don't have an extra $200,000 to pay for it.
"The money would have to come from elsewhere."