In 1954 , local amateur dramatics and concert party, the ‘ Footlight Follies’ put on its annual show in the Palace Cinema in East Street. A 42 year-old bachelor and Blandford Electricity Board clerk won £50,500 on the football pools. In 1955 , minesweeper HMS Durweston was launched in Hamworthy. It had a remarkably short service life and was sold to the Indian Navy in 1956. Blandford celebrated its 350 th anniversary by a week of entertainments and the visit of a Government minister. The Dorset Regiment was granted the Freedom of the Borough and marched through the streets with bayonets fixed. A tree was planted by the Mayor to commemorate the event. A Secondary Modern School was built in Lord Portman’s former deer park. In 1956 , Stourpaine & Durweston and Charlton Marshall railway halts closed as economy measures. However, the latter was still used until 1961 for special trains carrying Clayesmore School pupils. In 1957 , located on the north side of East Street,