Three of Wands - Nine of Pentacles
She is going to be the sole owner of the place.
She is going to be - Three of Wands
the sole owner of the place. - Nine of Pentacles
Three of Wands appears for any phrase that puts the message in future tense, so here it is to say 'She is going to be.'
Nine of Pentacles owns that vineyard and is financially independent, so, yes, she is the sole owner of the property. During business hours, she is out with her falcon in her vineyard: independent woman.
(The 'she...