Simplify the following text for a Grade 10 native English-speaking person.
Original: To further ensure its erasure , the site was made into a parking facility and a NAAFI shopping center , named The Britannia Centre Spandau and nicknamed Hessco 's after a British supermarket chain of a similar name .
Simplified: The site was made into a car park and a NAAFI shopping center , named The Britannia Centre Spandau and nicknamed Hessco 's after a British supermarket chain called `` TESCO '' .