Scheme to boost British film industry leads to Universal Pictures pocketing millions of pounds for blockbuster Jurassic World: RebirthA leafy corner to the west of Watford was transformed into a jungle last year. Authentic-looking exotic flowers lined the floor, tree trunks soared up to an artificial canopy and reeds hung from their branches. Peering between them was Hollywood A-lister Scarlett Johansson.The extravagant construction was a set in Sky Studios Elstree where the movie Jurassic World: Rebirth was being made. Filming there, instead of in an actual jungle, enabled Universal Pictures to pocket millions of pounds of UK taxpayers’ money to