St. Mary's County - Prohibition on Standing in Inherently Dangerous Highway

Added the phrase 'in certain manners' to the definition of how locations are determined to be inherently dangerous, implying a more formal or specific designation process is required.

Added a new subsection requiring that appropriate signs notifying the public of the prohibition must be installed before the law applies to that location.

Added a requirement that these signs must be installed in accordance with the State Highway Administration's manual for uniform traffic control devices.

Added a new rule stating that counties or municipalities must obtain approval from the State Highway Administration before installing required signs on state highways.

Modified enforcement rules to prohibit police officers from issuing citations unless the specific signage conditions are met.