Work recently began on The Clubhouse grounds to add not only an eco-friendly, electronically controlled go cart track, but also fields for soccer training and competition. The project, an investment of about $1 million, is the third major enhancement in a less than a year by The Clubhouse, the commercial sports and entertainment complex on Old Register Road. Owners Darin and Netra Van Tassell took part in a groundbreaking ceremony in late March, and local, general contractor Lavender and Associates Inc. is now building the Coca-Cola 125 Raceway and preparing the soccer grounds.