Why would she get lawyers involved?
So she can push her application through with ease. Lawyers may not have a role in the process, but can be quite convincing if they're good enough. The mere idea that someone might possibly sue the counccil should a child fall off a swing has led to closures of public parks.
If she shows up with a lawyer explaining how he could quite easily make a case against the council causing his client distress and hardship or whatever by giving weight to complaints that are undeniably simply a part of a vindictive campaign, I don't see them growing risking it, especially against "one of their own"