Okay,
"Rosematic processor" feedback on this scenario, please? Person/contractor/vendor at the storage site....where he stores his "kit." (Keeps his secret life hidden from significant other.) Sees the girls being dropped off and decides this is his opportunity. Begins his "stalk/chase"....with jacket filled? Maybe his storage space is adequate to also hide a get-away vehicle?
Frankly, with such a tight time-frame and numerous witnesses, in broad daylight...how can there not be a resolution? So, I am thinking the perp did not stand out, because "it appeared" he was going about his normal course of business and dressed appropriately for his line of work?