Confused, Vic? What I'm trying to say is that "sack" has never meant wine. In more modern day parlance, wine is a noun and sack is the adjective that describes the wine as being dry. The modern day name would therefore be HONEY DRY FARM. This just doesn't sound right for a farm name. Mind you, neither does Honey Sack Farm.
I'm hoping John can let us see the original of those three handwritten words.