Driving impression: Kellands Agribuggy 1000 SP sprayer Buggy goes back to basics Few would argue that Tony Frazier’s original Agribuggy 2/3/4/5D machines popularised LGP self-propelled spraying in the 1980s. Now under new ownership but with the same man at the drawing board the Kelland’s Agribuggy 1000 goes back to its roots. Martin Rickatson reports