The man was first seen near the school at around midday on Wednesday, and a second report was received yesterday morning. It is believed to have been the same man in both incidents.
He is described as tall, slim, and around 30 years old. He was wearing black jeans and a coat, as well as a black hat and face mask.
Anyone with helpful information is asked to contact police in a private message through their Facebook page, or by emailing [email protected].
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