Backstory: When I moved into my rented house, I setup a personal bar and had a house warming party where we named the bar. As part of the celebration, it was listed on Google Maps as a business. To clarify, it was not and is not an actual business, it was set up as a joke amongst friends.
Issue: I was recently contacted by my landlord claiming that I was running a business out of the house and that it violated the HOA agreement, citing the aforementioned google listing. They have threatened to fine me for running a business out of my house, which I am not, and also have asked to prove that I'm not, which seems impossible as it would be trying to prove a negative. I showed them that there is no official listing on any official website of me running a business out of this house or with me listed as the owner of any business. They then followed up and said that the listing had to be removed from Google or else the violation would stand.
Question: Do they actually have any say or grounds for the claims that they are making?