A bill to restrict jet-ski use has died in the Minnesota House. The bill's author withdrew it after lawmakers gutted a key provision that would have banned personal watercraft use on small lakes. Minnesota Public Radio's Eric Jansen reports from the capitol: It appears jet ski operators won't have to worry about further state restrictions on their sport, at least not this year. DFL Representative Chris Hasskamp, of the Brainerd Lakes area, withdrew her bill to regulate personal watercraft after colleagues tore it apart on the House floor. Eliminated was a ban on operating the (noisy) water-skimming vehicles on lakes 100 acres or smal