Ohio voters could make Nick Lachey and a descendant of William Howard Taft very rich.

Issue 3, a state ballot initiative that would simultaneously legalize medical and recreational marijuana in Ohio, will be decided Tuesday. The initiative would authorize 10 predetermined Marijuana Growth, Cultivation and Extraction facilities to have exclusive permission to produce cannabis for the state. Investors in these facilities include former 98 Degrees band member and reality television star Nick Lachey, Woody Taft, a relative of President William Howard Taft, and National Football League player Frostee Rucker.

Legalized marijuana has become a profitable industry in states that have legalized both recreational and medical marijuana. Colorado brought in more than $100 million in recreational and medical marijuana sales in the month of August alone, according to the state’s Department of Revenue.

Twenty-three states have legalized medical marijuana and four states and the District of Columbia have legalized cannabis for recreational use.

ResponsibleOhio, the political-action committee funding Issue 3, says the limited rights to production is intended to “control the quality and potency of products,” according to a statement. The initiative would require dispensaries to sell products from the approved production facilities, and would limit the number of stores to one for every 10,000 Ohio citizens.

The initiative proposes to amend the state constitution to allow for the consolidation of the industry to a few select parties, says Dan Tierney, a spokesman for state Attorney General Mike DeWine. To combat the potential constitutional allowance for oligopoly, state legislators have proposed Issue 2, which would allow the Ohio Ballot Board to regulate initiatives that would grant monopolistic power. Issue 2 will also be decided on Tuesday.

If both initiatives pass on Tuesday, Tierney says the issue would have to be litigated in state court.

Ohio citizens will vote on the ballot initiatives, with voter turnout already higher than expected, according to local news outlet WKBN. Initiatives need to receive a majority vote yes to pass.

State officials aren’t buying ResponsibleOhio’s regulatory reasons for keeping production rights exclusive. “That’s absurd,” says Ohio Secretary of State Jon Husted in an interview with MarketWatch. “You can easily regulate any industry for quality. Why would marijuana be unique?”

Leslie Bocskor, founder of cannabis consulting firm Electrum Partners, says the fate of Issue 3 is a “win-win” for the nationwide legalization movement. He says legalization would be a victory, but if it didn’t pass, there will be a chance for a new ballot initiative to be introduced in 2016 that does not have an oligopolistic structure.

“Just because you can afford to bankroll a ballot initiative doesn’t mean you can run a good business,” Bocskor says.

It is unclear how Ohio voters will vote on Tuesday. A Bowling Green State University poll of 782 likely voters conducted in October found that about 44% supported the initiative while nearly 43% opposed it. About 13% were unsure.

In an April statement on ResponsibleOhio’s website, Lachey called the legislation “smart and safe” and said it will “result in much-needed economic development opportunities across Ohio.”