Six-Month Measure Needed to Evaluate Issue, City Officials Say. MIAMISBURG - Miamisburg is moving to become the latest Miami Valley community to place a temporary ban on medical marijuana. The city is considering a six-month ban on issuing and processing "any permits allowing retail dispensaries, cultivators, or processors of marijuana" in the city, according to a proposed ordinance. Last month Beavercreek City Council approved a similar measure while Troy voted in favor of a 180-day moratorium. Those cities' actions and the measure before Miamisburg City Council tonight follow Gov. John Kasich's signing in June of a bill that allows medical marijuana to be prescribed for certain ailments. [continues 287 words]