During the inspection of a new skilled nursing facility, you note that the outdoor air intake is located 4 feet above the roof surface. The design professional argues this is acceptable. Based on the exceptions to Section 407.2.1, is this argument correct?

• Yes, because the exception for skilled nursing facilities removes the roof height requirement.
• Yes, but only if special filters are used to provide equal performance.
• No, the intake must always be a minimum of 10 feet above the roof surface.
• No, the intake must be at least 3 feet above the roof surface.