Mamhead
... that an obelisk at Mamhead was built in the 1740s for "the safety of such as might use to sail out of the Port of Exon or any others who might be driven on the coast"?
... that an <a href="./Obelisk" id="mwBiQ" rel="mw:WikiLink" title="Obelisk">obelisk</a> at <b id="mwBiU"><a href="./Mamhead" id="mwBiY" rel="mw:WikiLink" title="Mamhead">Mamhead</a></b> <i id="mwBic">(pictured)</i> was built in the 1740s for "the safety of such as might use to sail out of the Port of <a href="./Exeter" id="mwBig" rel="mw:WikiLink" title="Exeter">Exon</a> or any others who might be driven on the coast"?