We've had to adhere to the rulings at work; but when I ask the lawyers; "how do you enforce this?" they say as long as you make a best effort you are fine.
Wasted effort.
When prostitution is banned, do you think they install a cop in every bedroom to make sure there is no money exchange?
When drugs are banned, do you think they put a device in every person that beeps if they ingest drugs and a SWAT team Air drops on their house?
When a harmful business practices are banned, do you think a member of a regulatory body gets to attend or review every meeting and decision in every company to make sure that practice doesn't happen?
When graffiti is banned, do you think a cop joins you when you buy a spray can until you dispose of it?
When vaping on airplanes is banned, do you think they do a cavity search on every passenger to make sure no one is sneaking a juul and puffing into a towel?
When dumping industrial toxic waste into rivers is banned, do you think we install 4k cameras on all rivers to track whats being dumped there?
If this is your first time in a human society, welcome. Unlike math, nothing we do in society is a 100%, but we've been doing it for 10,000 years. You will demand "unenforceable" laws if you like them and scoff at ones you don't like. You already know how and will fit right in.