Gov. Gretchen Whitmer on Friday lengthened her stay-at-home order through May 15, while lifting restrictions so some businesses can reopen and the public can participate in outdoor activities like golf and motorized boating during the coronavirus pandemic…

People are now required, rather than encouraged, to wear face coverings in enclosed public spaces such as grocery stores if they can medically tolerate it. Employers must provide non-medical grade masks to their in-person employees.

Landscapers, lawn-service companies, plant nurseries and bike repair shops can resume operating, subject to social-distancing rules. Stores selling nonessential supplies can reopen for curbside pickup and delivery. Big-box retailers no longer have to close off garden centers and areas dedicated to selling paint, flooring and carpet.