P131 CEEFAX 131 Fri 20 May 21:14/47   -n2n1  -/.%/.%/,  POLITICS   JOHN SMITH TO BE BURIED ON IONA   Preparations are under way for   former Labour leader John Smith   to bj taken to the island of Iona   for a private burial tomorrow.     His funeral took place in Edinburgh   this morning.     Nearly 1,000 people, including most   of the Shadow Cabinet, crammed into   Cluny Parish Church in Morningsidj   to pay their last respects.     The Prime Minister was joined bz   politicians from Britain, France,   Germany and Sweden.    DISPATCH by Rjevjl Aldjrson 0 190 Next News Main News World CityHeads