Given the task definition and input, reply with output. In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.

Craigmillar Castle is a ruined medieval castle in Edinburgh, Scotland. It is 3 mi south-east of the city centre, on a low hill to the south of the modern suburb of Craigmillar. The Preston family of Craigmillar, the local feudal barons, began building the castle in the late 14th century and building works continued through the 15th and 16th centuries. In 1660 the castle was sold to Sir John Gilmour, Lord President of the Court of Session, who made further alterations. The Gilmours left Craigmillar in the 18th century, and the castle fell into ruin. It is now in the care of Historic Environment Scotland. Question: Many of the productions of this contributor to the Community Arts Movement involved a castle that is now in the care of who? Answer: Historic Environment Scotland
Craigmillar Castle is a ruined medieval castle in Edinburgh, Scotland.