"After 90 days they start building again." All it gets for a 90 day pause is the continuation of the US veto in the Security Council. It does not get the fighter planes nor does it get the security arrangements. It only gets THOSE when it signs a peace treaty with Abbas. So if Israel does as you say then it can kiss those planes bye-bye.
from the article: Netanyahu says close to deal with U.S. on West Bank settlement freeze