PREFACE: You have requested our opinion as to the authority of the Montgomery County Revenue Authority (MCRA) to place restrictions on aircraft operations at the Montgomery County Airpark (Airpark). As posed, the question is broad. However, we understand the context to be narrower. MCRA is seeking guidance as to what restrictions it may adopt to reduce noise produced by aircraft using the Airpark.
Our concise answer to the narrowed question is that, as the proprietor of the Airpark, MCRA may regulate aircraft operations for the purpose of reducing noise, though the Federal Aviation Administration (FAA) may need to approve the restrictions.