From Wednesday: Surrey train murder: West Sussex property is searched Detectives investigating the death of a man at Horsley station in Surrey have executed a warrant to search a property in Bognor Regis today (Wednesday), British Transport Police has confirmed. A BTP spokesman said a fresh witness appeal was launched today following a 'number of extensive enquiries'. The spokesman said the new witness appeal focuses on the Frensham Great Pond area near Farnham, between 5.45pm and 6.35pm on Friday. He added: "Further searches in the Clandon area of Surrey have also been conducted and detectives have also executed a warrant to search a property in the Bognor Regis area of West Sussex." Senior investigating officer Sam Blackburn from BTP, said 'a dedicated team of detectives' have 'worked diligently' in piecing together the events before and after the killing, since Friday afternoon. He added: “Our enquiries have led us to believe the suspects briefly stopped at Frensham Great Pond car park, on Bacon Lane after 5.30pm on Friday afternoon. "We are therefore looking to speak with anyone who was at the site and saw a man and a woman acting in an unusual or out of character manner. They would have been travelling with a young child at this point and we understand they would have arrived and departed in a blue Vauxhall Corsa."