Yes I can see how making people in the town centre safer for people on foot equates to hating Marple.
Seriously, a 20mph speed limit area like that is not going to make the world of difference to most motorists.
If the proposals were actually about making the town centre safer for people on foot, then fair enough. I don't think they are. It's all about appearing to do something currently fashionable. I use Marple centre a lot on foot and I would say it is very pedestrian friendly.
What proposals like this actually do is say to people "go away; we don't want you here, even if you are spending money here".
I agree that a 20mph limit will not make much difference in most cases, as traffic is normally slower than that anyway, but imposing one is very much a message that drivers are not welcome in Marple.
Personally, I could easily bypass the proposed measures, but they would have a major impact on the economy of Marple.
Places that have campaigned for measures like this and got them, will soon be complaining that their town is dying for lack of people visiting. I do not want to see Marple die in that manner.