In such cases, the duties of loyalty, competence, and diligence owed by the attorney to his or her client are significant.

Their loyalty, their top of mind awareness of you, and their memory of your contribution to their experience (that they share with everyone they know) will make a far bigger impression on your wallet than a magnet on their fridge with your name on it. 

Represent them the same way you would want someone to represent you.Beyond being ethical and good business, it also produces some nice side effects, like return business and loyalty

Get involved with a local realtor not the listing agent, they owe loyalty to the seller, and see what they say.

You can imagine where my loyalties lie ;)

In return, you would receive my return business for years to come & my undying loyalty. 

In NC, the your real estate agent also owes you fiduciary duties such as loyalty, among others.

- Nick Schulze Real Estate Around Loyalty, LLC.

And consider calling the board since she's probably violating duties of loyalty and confidentiality by representing buyers on your deal. 

They have no loyalty to you, so if they can deny coverage because you weren't named in the policy, they will.Piercing the corporate veil is a complicated topic, and this is a long reply already.