The operators of Barnett Tech Park, which provides space for operators in the business process outsourcing or BPO sector, spent US$10 million this year to construct two buildings spanning 100,000 square feet. It will take the total productive capacity of the park to 315,000 square feet, said Mark Kerr-Jarrett, managing director of Barnett Limited. The additions will once again make Barnett Tech Park the largest in Jamaica, a title the Musson Group briefly claimed when it announced its tech park project in Kingston near the end of summer.