changed cc&r's (low income, mobile home, neighborhoods)

[kt2018]

I live in a neighborhood that doesn't have an HOA. We do have CC&R's that state we can't have stick built homes, only mobile homes, and amongst other things it says we have to pay a monthly fee for a swimming pool that is part of the actual mobile home park. We do not live in the park, we own our property and we live about a mile from the pool.
Last year my neighborhood voted to amend some of our rules including getting rid of the mobile home rule and the monthly fee. We also have an affidavit from the previous owner of the mobile home park that says that our neighborhoods CAN vote out the monthly fee.
So we do this all legally and file it with the county. It's been over a year and the mobile home park still sends monthly bills to everyone.
We are one of three units that changed our rules. The park took one neighborhood to court and the neighbors fought back and won. However, I'm assuming due to money, they haven't taken the other two neighborhoods to court and just refuse to acknowledge the changes.
I have contacted them and told them to stop sending bills, the women who work there act like they aren't part of the billing team and do not give me any contact information for who the right person to talk to would be.
Romaine Village has long taken advantage of this monthly fee and years ago my neighnorhood voted it out and Romaine took them to court. Now this is a low income neighborhood and was even more so then, so the neighbors didn't respond to the court appearance because it cost money to fight Romaine. So Romaine Village won only because the neighborhood couldn't afford to fight.

Is there a way to complain to the city or the court about them ignoring our legal cc&r changes, without it costing us a lot of money?