The yard where Patrick and Adrian Walsh are living in an old, yellow minibus, with no running water or mains electricity. Liz Dunphy story. The van parked in front of the minibus is used to provide electricity, via inverter, from the van battery while the diesel engine is running. Patrick Walsh and Adrian beside the yellow minibus, formerly used by OLD MILL Bar & Off Licence for a customer shuttle bus service. Video by Larry Cummins - BBW Clip ID 3908022. Pic; Larry Cummins