his new roller coaster
... that the operator of Casino Pier returned from lunch to find his new roller coaster was being built in a different location than he had intended?
... that the operator of <a href="./Casino_Pier" id="mwAYM" rel="mw:WikiLink" title="Casino Pier">Casino Pier</a> returned from lunch to find <b id="mwAYQ"><a href="./Jet_Star_(Casino_Pier)" id="mwAYU" rel="mw:WikiLink" title="Jet Star (Casino Pier)">his new roller coaster</a></b> was being built in a different location than he had intended?