HONOLULU -- Gambling proponents are eyeing the Hawaii Convention Center as a possible venue to allow gaming in the state.

It has been 15 years since the state built the convention center, and some say it is overdue for a facelift.

Gaming proponents think gambling could be one way to pay for it and to provide income during lean times.

Randy Tanaka, the assistant general manager of the convention center said bookings are down this year.

There are only about 40 events scheduled so far. But he was not aware anyone was pushing gaming proposals for the center.

"It’s news to me," said Tanaka.

The Hawaii Tourism Authority said it has not taken a position on gambling, but longtime gambling supporter Joe Souki said the convention center is under consideration.

"There is some possibility we could put it there and start it off quickly," said the Maui lawmaker.

Souki has introduced a bill for a stand-alone entertainment center and casino. It calls for a single casino, centrally located in Waikiki and not attached to any hotel, so it could take years to build.

"We have that great liability with the state Employee’s Retirement System that we need to take care of, and we have a health problem. We have an education problem. We have these needs. Nobody wants to raise taxes and we need the money," Souki said.

For decades, Souki has pushed gambling as a possible revenue generator. He said a casino would bring in the most money for the state, but he declined to say what Waikiki sites are being considered.

The International Marketplace is in line for redevelopment, but the Queen Emma Foundation said its plans are for only for a retail complex.

Other bills would allow internet gambling as well as slot machines in resort areas and at the international airport, but as in years past, the bills face some pretty stiff opposition from gambling foes.

"The date is very clear, what the payment is, what the social costs are what the degradation of society is to pay for those some of those quick fixes," said Republican Minority lLeader Gene Ward.

Senate leaders also point to a bill that calls for the formation of a commission to study the various gambling options.

"Whether it's lottery, whether it is shipboard gaming, or a single stand-alone casino, you name it. I think more information is going to be better," said Senate President Shan Tsutsui.