They have gone for a complete rewrite this time.
The Health Protection (Coronavirus, Restrictions) (No. 2) (England) Regulations 2020
Basically, gatherings up to 30 people now and more places allowed to be open subject to risk assessments and measures. All a bit wooly if you ask me.
But also special rules for Leicester
The Health Protection (Coronavirus, Restrictions) (Leicester) Regulations 2020
The way they have defined the area is rather odd, if you ask me. It seems they have picked something, perhaps a distance, or drawn a line, or some such, and then used a tool to make a list of postcodes and addresses. It would seem to me to have been simpler to just cover whole postcode areas rather than have 24 pages listing postcodes and addresses.
The addresses include gems like this on page 34!
PUBLIC TELEPHONE 33M FROM 109 WELFORD ROAD 9M FROM UNNAMED ROAD ROUNDABOUT AT THE JUNCTION OF GUTHLAXTON WAY AND WELFORD ROAD WIGSTON LE18 3TE
I found it on street view.
So no gatherings of two or more people in that phone box!
That, to me, suggests this was really not thought about in any detail.