For a restriction to happen, you got to have permission in the first place. Since you do not have any permission, a copyright license can not in any form add a restriction. It is not possible under the English language.
Permission can be granted under conditions, also called requirements. A sale for example is to exchange an asset under the condition that the consumer can pay. Its not valid English to say that its an exchange of an asset under the restriction that the consumer can pay.
Your insistence on using incorrect English only paint a picture of someone with a agenda. Words has meaning, and you are trying to ignore it. Please stop.