A person who spiked sweets with sedative and provided them to minors at a summer program in the area has pleaded guilty to sexual offences against two young males who were between nine and ten.
Jon Ruben was arrested after eight children and a grown-up experienced illness at the location in July.
The 76-year-old, from Ruddington in Nottinghamshire, pleaded guilty to a multiple criminal counts when he was present at the courthouse on recently.
Nevertheless, he disputed one of the sexual offences he was facing, which was involving a nine-year-old child.
Ruben was held in detention prior to a further hearing on 28 November.
'Candy game'
The legal representative, presenting evidence, detailed Ruben's offending to the legal proceedings.
She explained his victims were disadvantaged youngsters who were attending a summer program which he operated.
The defendant engaged in a "sweet game" with the children, the legal counsel explained, in which he would enter the sleeping quarters when they were settling down and request they to eat sweets "as fast as possible".
She told the court Ruben had conducted this practice with the boys "over an extended period", and children had previously fallen ill the following morning.
She explained the defendant had been capable of justifying this for many years as the youngsters being "overstimulated by activities", until his stepchild had worries in recently.
Mrs Prior KC stated further: "In the summer" his family member had suspicions about the situation, with valid cause.
"They decided to have a look in the defendant's belongings."
Mrs Prior KC said materials including infant oil, Vaseline and medical needles were located, and his stepchild notified the authorities about his worries.
She said the defendant went on to play the "sweet game" with six boys that time - July 26th - and they were all ill the subsequent day.
"The police had not responded by that stage," she added.
The oversight body, the Independent Office for Police Conduct, earlier informed that it was examining law enforcement's management of the events.
Mrs Prior explained the children were unable to walk properly due to being ill, so Ruben's stepson contacted the police once more.
She explained Ruben then engaged in the "sweet game" in a space of five minors.