Frisco City Council approved issuing tax exempt sales tax revenue bonds to fund improvements at Toyota Stadium during its Jan. 5 meeting. The total amount of the bonds to be sold will not exceed $39 million. The bonds will fund additions to the stadium, including the future location of the National Soccer Hall of Fame. The 24,000-square-foot hall of fame is scheduled to have a soft opening by December 2017. Construction for the stadium improvements is set to begin this year.