A minimum is the amount you are required to spend on food and beverage in addition to the cost of the rental of the venue, taxes, and gratuity. The minimum is required May through October as follows: Friday / Sunday - $6,500 for the Grand Ballroom or Mary’s Barn. Saturdays - $10,000 for the Grand Ballroom or Mary’s Barn. Prior to Tax & Gratuity. Please contact the Vice President of Sales, Lyndsi Hale, for additional pricing.