Newport Discovery Properties was selected by the Lex Motor Company and undertook the development of a former garage into 43,000 sq ft of retail space with 217 car parking spaces. Location Discovery Park Barrack Hill Newport Gwent NP20 5GN Key Facts Completed August 1998. 30,000 sq ft unit let to Wickes. 13,000 sq ft unit let to Aldi. Architects: Wigley Fox.