It shall be unlawful to drive a motor vehicle at a speed greater than is reasonable and prudent under the conditions then existing upon the grounds and premises, including any driveway, road, roadway, street or alley upon any grounds and premises, of any public or private hospital, school, church, institution maintained and supported by the state, the town, or any of their subdivisions, service station, drive-in theater, supermarket, store, shopping center, restaurant or office building, or any other business or municipal establishment, providing parking space for customers, patrons or the public, within the town.
(1985 Code, § 71.03) Penalty, see § 70.99