HOA says they don't want AirbNb rentals, but no guidance in CC&R?

[Ada Tor]

I have a townhome in Arizona that I'd like to AirbNb. Called the HOA to make sure it would be legal. They said they don't *want* that type of rentals in the community, but when I asked them for specific guidance in the CC&Rs, the only thing that they could point me to is this clause:

"Use of Individual Units. No unit or Townhouse Building there on shall be occupied and used except for single family residential purposes by the Owners, their tenants and social guests, and no trade or business shall be conducted therein, which impacts upon or involves the use of, the common areas"

I don't see where it explicitly prohibits STRs, but don't want to get on the wrong foot with the HOA. How should I proceed?