If our CC&R's say a vehicle can only be parked on the County Road/Street for up to 24 hours or it is a violation, and the County Code says up to 72 hours, and after that it is a violation, do the CC&R's supercede and that is the law?
The CC&R's are supplemental condition and restrictions added to your title. Therefore, if the area where you park is within the legall described area generally yes they can be more restrictive. You may want see if the roads are easements or deeded to the city or county if so you may have a valid response if the roads were deeded and the restrictions only apply to the parcel not the roads.
Also the difference between a CC&r violation and county code is much different.
Good Luck