Lee and Rachel Miles from Bournemouth search for a home and a new life for their family near Granada. Amanda Lamb shows them how far £100k goes in the Spanish countryside away from the Costas. They visit a traditional finca with an orchard in the countryside for £68,000; a house in a village with good schools for £64,000; a villa in the Alpujarras for £106,000; and an unusual cave house in Guadix for £90,000.