Take the following as truth: The Tourist Bureau (4 la Canebiyre) has laid out a two-hour fil d'histoire that allows you to explore the old city on foot; there is also an innovative choice of tours conducted in air-conditioned taxis equipped with recorded cassettes (Taxi-Tourisme).
Then the following statement: "The Tourist Bureau has spent a considerable amount of time and money designing ways for tourists to explore the city." is true, false, or inconclusive?