The March 18 story headlined “Uncertainties surround new state multifamily housing law” stated that a new state law requires Lincoln and certain other towns to allow multifamily housing by right near MBTA stations. Towns that do not change their zoning bylaw are not subject to a penalty but they stand to lose access to certain state grants, which may or may not be fiscally feasible for the towns. The wording at the start of the article was thus changed to read “effectively requires.”