original_query: What were some of the political measures implemented by Robert Walpole, England's long-serving Premier Minister?
query: What were some of the political measures implemented by Robert Walpole, England's long-serving Premier Minister?
answer: The provided text mentions that Robert Walpole implemented appeasement policies and other political measures that faced mounting opposition from sea captains such as those in the Durell and de Sausmarez families.  More specific details about these measures are not given.