Texas News Eight Liners Operate On The Edge Of State Law. A New Bill Could Change That. KWBU | By Texas Standard Published February 8, 2019 at 9:32 AM CST Twitter LinkedIn Email Listen • 4:49 Public domain Eight liners operate on the edge of state law. A new bill would give communities the option to regulate them.State law says gambling machines can’t dispense cash prizes, but many give prepaid debit cards instead.