I am currently the President of a condo association and it is the third association I have been the President of. In addition I have created several associations in projects I have built. Fortunately or unfortunately, this makes me very familiar with the process and what works and what does not.
The Association is run by a Board which may or may not hire a management company. Whether they do or do not, the Board is ultimately the decision maker on financial decisions and whether or not to enforce rules. They are your neighbors, work for no money, and have a very unrewarding job. They are often berated, second guessed, and vilified by the neighbors they volunteer their time to serve. Someone has to do it! Most often they are the only association members that have actually read the rules and regulations documents attached to their property.
I would strongly suggest going to the President of the Association and speaking with him or her about your problem. I am going to bet he or she would much prefer this initial approach versus a formal complaint. They can most likely explain why the rule is not enforced. It is very likely the owners prefer being able to park in the street and it would be a very unpopular move to try to stop the process. It is also normally somewhat difficult to change the documents rules once written but it can happen. I have seen these battles more times than I care to but usually in the long run they do not end well for the party involved.
Your neighbors most likely could care less about your RV and in some cases for some reason don't like them or are jealous. They have no incentive to change their parking habits to accommodate you at their inconvenience and most likely have been parking there for years. When faced with the conflict, if the Board becomes involved, from experience I can tell you they will decide it is one of the most important items in the world. I wish you luck and hope you do approach the President.
