British Land announces Next and M&S Foodhall at Serpentine Green, Peterborough extension   London, 2016-Nov-02 — /EPR Retail News/ — British Land is pleased to announce two lettings at Serpentine Green, Peterborough totalling 22,000 sq ft as part of a £7 million extension that commenced this month. The extension will deliver three new units totalling 25,000 sq ft…