Wow, that’s not great. You have my condolences and I hope you manage to convince your city to put some money into a frontage road or path of some sort. I’ve seen some pretty nice rail trails and the like in very small communities, but they take a lot of work and time.
The class system is designed for these arguments. I’m fine with class 2 in lanes and paths, but now we can discuss ebikes and where they belong without confusion. And regulators for parks, towns, etc can make it very clear in their signage.