it refers particually to bus stops and a 100 foot zone around them and a 1500 foot zone around "school site" which must be designated by the school district. And stipulates 60 minutes before and after sponsored school events.
Although there is nothing stating how it is designated or how the public finds this information out. It states the bus stop must be marked and it may or may not be a public bus stop.
So to me it sounds like a very flimsy way to inflate all School zones to 1500' during school hours and then it reverts to 1000' an hour after and before classes or on the wekends (as long as their is no school sponsored weekend event).
But how can one reasonably know whats been designated if their is no means of sigange or public knowledge when these School safe zones are declared.
The example that pops in my head is Meeting for lunch with friends UOC'ing at a coffee shop patio that just happens to be across the street from Hillary Clinton Elementary schools field trip to the Kalifornia communist library. Oops!! didnt you guys get the memo this is a designated School safe zone today, guess thats 2-5 years in jail for you foolish Americans.