That is a lot of pot! Greene Street pot for Porter Planning Board, 6:30 p.m. Tuesday. Greene Street, a recreational cannabis shop, gets a hearing to open at 1960 Massachusetts Ave., North Cambridge near Porter Square, replacing a branch of the USAlliance Financial credit union. The outside of the stately stone building would change little, and the business isn’t within 300 feet of a school – and with applicant Michael Ortoll in the “economic empowerment” category, it doesn’t even matter that it’s also not within 1,800 feet of the nearest other approved pot shop. (That’s Porter Square Remedies at 1908 Massachusetts Ave., Porter Square, expected to finally fill the Wok N’ Roll Chinese restaurant space; the restaurant closed in June 2018. Another shop, Budega, plans to oust Stereo Jack’s Records at 1686 Massachusetts Ave., Neighborhood 9.) A quirk of the parcel: “A small portion of the parking area appears to extend [out of the business district and] into the Residence B district,” planners say. Televised and watchable by Zoom video conferencing.