That is one of the most deplorable things I've ever seen.If the police can require you to notify them of any sexual activity 24 hours in advance, even though you've never been convicted of any sexual crimes.
That's one weird new law. I could see, perhaps, this sort of order being made as part of a probation (ie, you can go to jail, or you can go on probation but your activities must be self reported and monitored and you can't do certain things). In other words its a form of prison without having to report to prison - but you have to have been convicted of a crime that this probation would prevent, and the probation ultimately does end at some point, just as most jail sentences do.
But to be able to do so simply on order of the court without conviction seems very police-state-ish.