By Don Nelson
A divided Winthrop Town Council denied an appeal of the town planner’s decision to prohibit the retail sale of marijuana in the Horizon Flats area at its April 16 meeting. Austin Lott, who is seeking to operate a retail marijuana outlet at a Horizon Flats location, had appealed planner Rocklynn Culp’s determination that the area’s current light industrial zoning doesn’t permit such a retail use. After a public hearing and some discussion, a motion by …