you could have just told him; without predjudice that he is disturbing the peace, and asked his name & badge & supervisors I.D. & phone number and refused to answer anything without presentation of a proper warrant and a claim of jurisdiction. and if he was representing the 'private park' property as an attorney and wether or not they had a valid complaint?
Printed copy · Anthology Volume 6, page 1104Printed copy from The Tender For Law Anthology, Volume 6, page 1104 (printed 13 June 2014). Added by this site; not part of the Facebook export.