 Sir William Ewart Bell  was the president of a managing rugby union that has it's home ground at which stadium ?
Ewart Bell:  He was President of the Irish Rugby Football Union (IRFU) and Chair of the 1995 Rugby World Cup. Irish Rugby Football Union:  The IRFU has its head office at 10/12 Lansdowne Road and home ground at Aviva Stadium, where adult men's Irish rugby union international matches are played.
Aviva Stadium