Broadway bus confusion

I felt this story might be amusing and of interest. Whilst on a recent stay we decided to visit Broadway by bus. We caught the bus at the stop opposite the site entrance, no problems. Alighted at Broadway and had a delightful 3 hours, checking the time of the return bus we dutifully waited by a bus stop on the opposite side of the road. To my astonishment the bus to Moreton came in the same direction as the one we had got off, very confusing but on asking at the tourist information (another 3 hours to wait for the next bus) the lady confirmed that this is how they run. It is a shame that in the bus timetable there is no mention of this, nor did the bus driver share this nugget of information. Beware bus travellers. Great site at Moreton, one of the best.