First off all it’s free, not secure but having said that I’ve not heard of any drivers running into any bother, within walking distance you’ll find chippy’s takeaways, ATMS and a good selection of pubs and supermarkets.
Directions. Leave the M62 j25 head towards Brighouse. Fork right as you hit the town then keep left and run up the side of the bus station. At the roundabout at the top hang a left (signed 7.5ton limit) the car park is at the bottom of the hill (wagon park after 6pm).