Sorry for the vegan interjection but what does this particular farm do to the male calves born to these cows? Normally, these baby boy cows are sold off as veal calves within a few days of birth so that humans get to drink cows milk. Cows are repeatedly impregnated to continue the birth and lactation cycle.
While I applaud the fact that the mother cows on this farm might get to live a 'longer' life than they might on any other dairy farm, please bear in mind that this is not a natural or happy life for a cow, that their babies are taken away from them within only a few days so that humans can drink their milk. They get no time to bond and enjoy the social interaction they would otherwise enjoy. They are also generally over-milked and can be required to produce 10 times what their bodies would naturally produce.
As many of us are mothers on this website (who may have had the opportunity to breastfeed), I think that should resound quite loudly.
Consider plant milks instead - every bit as healthy and totally cruelty free!