Speed limit reduction on county streets or highways.

Provides that if the county executive of a county determines that the maximum speed permitted is greater or less than reasonable and safe under the conditions found to exist on a street or highway, or part of a street or highway, under the jurisdiction of the county, the county executive may determine and declare a reasonable and safe maximum limit on the street or highway, or part of the street or highway, without performing an engineering and traffic investigation. Provides that the maximum limit declared by the county executive may decrease the limit on the street or highway in the county, or part of the street or highway in the county, but not to less than 35 miles per hour.