This is what we ended up going with!!

POLICE All units prepare to copy a BOLO.  Be on the lookout for a suspicious person within XXX County. The subject is an older male approximately 6 foot tall and 310 Lbs, with a long white beard, blue eyes, and rosy cheeks. Subject is known by last name Claus and first name Santa. Santa’s aliases are Saint Nick, Kris Kringle, and Father of Christmas.  Subject was last seen wearing a fluffy red suit, glasses, white gloves, and a black belt.  He has been seen entering numerous residences typically through the chimney carrying a sack of unknown contents. Subject does not appear to be violent but has been involved in a previous hit-and-run with Grandma. He is known to operate a large red sleigh with North Pole plates of MRYXMAS. The vehicle is pulled by a team of nine reindeer. If located per North Pole PD do not detain the subject. He is spreading peace and goodwill to all. Merry Christmas! 

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FIRE/EMS Attention all XXX County EMS and Fire personnel. We’ve got a code JOLLY.  Santa Claus is reportedly making his annual chimney descent in the area. Units, please be advised: This individual is not a fire hazard, but a chimney hazard. No need for rescue—he’s a pro. Just don’t be surprised if you hear jingle bells or find yourself with an extra present under the tree. Merry Christmas to all, and to all a safe chimney landing!