The jury at Caernarfon Crown Court has gone out in the trial of former Mayor of Denbigh John Larsen.
He denies charges of causing an explosion, possessing explosives and three arson attacks on cars.
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Rain clipping the far north through the evening but elsewhere staying dry with some sunny spells.
Public Health Wales figures show 25 more cases of the virus have also been confirmed.
Photos taken on Saturday morning show Roald Dahl Plass strewn with empty beer bottles and discarded canisters of laughing gas.