Combine 1 cup farro and 2 cups chicken broth in a medium sized saucepan. Bring to a boil, then reduce heat to the lowest amount while still maintaining a simmer, and cover. Continue cooking until the farro is tender and all of the liquid is gone. Remove from heat and allow farro to fully cool.
Combine farro with all remaining salad ingredients (1 large cucumber, 1/2 red bell pepper, 1/2 small red onion, 1/2 cup greek olives, 1/2 cup feta cheese, 1/4 cup fresh Italian parsley) in large bowl. Toss to combine.
To make dressing, combine all ingredients (2 tablespoons lemon juice, 1 tablespoon red wine vinegar, 2 teaspoons salt, 1 teaspoon fresh oregano, 1 teaspoon honey, 1/4 teaspoon garlic powder, 1/2 teaspoon pepper) except for the olive oil in medium sized bowl. Whisk well to combine. While whisking vigorously, slowly pour steady stream of 3 tablespoons olive oil into salad until all of it has been added. Continue to whisk until the dressing has emulsified. Add to salad and toss.