A few years ago, Good Sam published a parking rights handbook to assist RV owners in working with their HOA and community establish or modify rules that were more equitable.
The handbook may be found
here.
Part of being a Good Sam member is to work with your local chapter to work with the HOA or community. Behind the local chapter is the national Good Sam members who know the "rights and privileges."
Of course, there may be resistance, but with every noble cause, working within the system and patience goes a long way.
Hope this helps.
