Well, it's the law and it has to be observed, but, in terms of money, I can say that the local transport fund and its predecessor, the regional transport consortia grant, have both been a main source of funding for local walking and cycling routes, in particular new routes, including those to employment sites. The proportion spent on schemes varies from year to year, depending on bids, but has amounted to around £6 million annually in recent years, helping to develop more ambitious schemes and packages. That's on top of, of course, the grant that's been in place for Safe Routes in Communities and the road safety grant.