Beggar's tunnel?

KLCC (Petronas Twin Towers) is among a world class holiday & shopping destination for billions of visitors from all parts of the world. What saddened me is the 'unpleasant' scene at the pedestrian tunnel, which the link between the Twin Towers & Putra LRT KLCC underground station. Beggars...yup, beggars in the modern & high tech capitals... are 'stationed' almost at every corner of the entrance or pathway(most of the are abled body thought). Personally, i don't mind seeing the street musician making money out of their own talents , or perhaps the legitimate flea marketeer. Hope that the relevant authority can regulate or clear up the mess before they tarnish our 'clean' image. Guys, do take note that Tahun Melawat Malaysia is next year.