<text>  Bernie Ecclestone has very particular requirements for Formula Ones pre-race grid walk. Being a glamorous woman is top of his list. In a letter that has come to light, Ecclestone wrote to former Caterham team principal Cyril Abiteboul requesting: . Bernie Ecclestone appears to have written a letter outlining his requirements for the grid . The Formula One chief made a point of calling for glamorous ladies to be given passes . Bernies daughter Tamara at the British Grand Prix with her husband Jay Rutland last year . Please be reminded that where possible, grid access passes should be used for celebrities or people of note or as always, really glamorous ladies. This is not so much a sporting matter but a part of the show business of Formula One. The letter, from May 2013, is signed Bernie and appears to be genuine. Sportsmail contacted Ecclestones office for confirmation but they declined to comment. Ecclestones blueprint is hardly surprising, the grid walk being unashamedly about glitz and glamour. Red Bulls Adrian Newey on the grid with Amanda Holden at Silverstone last year . Shell grid girls line up at the Belgian Grand Prix last year . Ecclestones letter was written to former Caterham team principal Cyril Abiteboul . 