Well firstly I work out at a gym 5 days a week if I can. So no need for the extra exercise. Also the road is like a country road, no foot paths and it's about 30 minute walk like you said. I just don't have that sort of time to add to my travels. Adding a bus will make things long enough. The only way I'm going to get busted is if I'm highly unlucky and the cop is a complete tool. I'd mostly be complying with the law by getting myself mostly off the road.