Durham police mast
... that the Durham police mast was designed to be slender to minimise the impact on views of Durham Cathedral?
... that the <b id="mwBD0"><a href="./Durham_police_mast" id="mwBD4" rel="mw:WikiLink" title="Durham police mast">Durham police mast</a></b> was designed to be slender to minimise the impact on views of <a href="./Durham_Cathedral" id="mwBD8" rel="mw:WikiLink" title="Durham Cathedral">Durham Cathedral</a>?