The foundation’s 2018 Form 990, a tax report the Internal Revenue Service requires all nonprofits to file annually, provides a specific window into the operations of what’s typically thought of as Colonial Williamsburg — the museums, the Historic Area and educational programming. A clean audit of both the foundation and Colonial Williamsburg’s for-profit ventures, like hotels, released in April provides details on the overall finances of the whole enterprise in 2018. Together, they are the most up to date numbers on how things stood at the end of the year after the restructuring.