Whether it's a single engine scale model Spitfire, or a single rotor scale model helicopter, or a four engine scale model B17 bomber, or a 4-rotor quadcopter helicopter, or a 3-rotor tricopter, or 6-rotor hexacopter, or 8-rotor octocopter, or an FPV fixed wing or FPV rotor craft, etc., or even if it's a model glider with no engines at all, none of that makes any difference whatsoever. They're all remotely piloted aircraft.It created a stir when they jammed the modellers in with the quads.
It created a stir when they jammed all those unnecessary new regulations onto AMA model flying clubs, because the AMA have a long history of being able to safely regulate themselves and they were never the intended target of the new regulations.
The "Exception for limited recreational operations of unmanned aircraft" (read it!) was intended solely for those sorts of established "community based organizations" like the AMA.
There are several more conditions applied to this "Exception", only one of which is that the flight must be "flown strictly for recreational purposes".
It is equally required that, "The aircraft is operated in accordance with or within the programming of a community-based organization's set of safety guidelines that are developed in coordination with the Federal Aviation Administration."
All of the other conditions make perfect sense since they're all safety related. But the one based on whether or not you're actually having "fun" is ridiculous.