The real reason & significance of adding 351 ft. (not 340 ft.), quote from the “Massachusetts Statewide Airport System Plan (section 2-1)”.
“In the hopes to provide a significant value to business/corporate activity, as most corporate type of aircraft can operate in and out of airports having at least a 5,000-foot runway”
Not “safety” as repeatedly stated by the Airport Commission. DO NOTHING is an option. We are in compliance with the FAA now.
Watch the April 2024 Airport Commission Meeting below, to see how the question ‘Why 5,001 feet? is answered. CLICK ON THE VIDEO LINK BELOW. START TIME 1.:28
Full meeting clip;
https://www.facebook.com/LandWaterPlymouthArea/videos/935141641418323