The presence in a vehicle other than a public vehicle of any alcoholic liquor shall be prima facie evidence that it is in the possession of and is being carried by all persons occupying such vehicle at the time of which such alcoholic liquor is found, except under the following circumstances:
(A) If such liquor is found on the person of one of the occupants therein; or
(B) If such vehicle contains at least one occupant over twenty-one (21) years of age.