Grandad spends 30 years building a 250m-long mini railway in his own garden
![Grandad spends 30 years building a 250m-long mini railway in his own garden](https://i2-prod.mirror.co.uk/news/uk-news/article32996804.ece/ALTERNATES/s615/0_swns_walsall_rail_-8.jpg)
Derek Burwell, 84, created the 272-yard line around the edge of his 40ft-wide garden at his home. It had always been a life-long dream of his since falling in love with trains as a child