A federal bankruptcy court has sided with two Indiana racinos in a dispute over their tax burdens, a ruling that could reduce the total amount they pay into state coffers by as much as $30 million per year.

In his ruling Wednesday in U.S. bankruptcy court in Delaware, Judge Brendan Linehan Shannon agreed with Indiana Live’s attorneys that the state is unfairly taxing the Shelbyville racetrack and casino on money it doesn’t get to keep. Hoosier Park, the state’s other racino in Anderson that recently emerged from bankruptcy, joined in the case in August and also will reap the benefit of the ruling.

Indiana Live, which is in the midst of Chapter 11 bankruptcy reorganization, appealed to the court in late July to consider whether the Indiana Department of Revenue is correctly interpreting state tax law.

The racinos have to set aside 15 percent of their revenue in horse-industry trust accounts that go toward purse money and care for older horses. Some of the money also goes toward tobacco cessation and, if it exceeds a state-mandated cap, a portion goes back to the state’s general fund. The racinos have been paying taxes on that portion of their revenue—a policy Indiana Live contends is unfair.

In a 27-page ruling, Shannon argued that Indiana Live is not subject to taxation on that 15 percent because the racino is a “mere conduit” and does not control the money.

“The debtor merely collects the funds and passes them along, and thus they are not included in the debtor’s income,” Shannon wrote. “Because the Graduated Tax is measured by the debtor’s income, the [15 percent] cannot be included in that tax.”

In its initial appeal to the court, Indiana Live attorneys projected that it could save it about $15 million annually in taxes, a figure that would be doubled if applied to both racinos.

“We are pleased with the court’s decision and are gratified that the correct legal result was reached,” David Suess, a Bose, McKinney & Evans attorney representing Indiana Live, wrote in an e-mail.

"The State of Indiana is reviewing the Delaware bankruptcy court ruling regarding Indiana Live Casino slot machine taxable income," said Indiana Department of Revenue spokesman Robert Dittmer in a prepared statement. "We’re reviewing options, both judicial and legislative."