occasion. * \ ♦Mr. Charles I*. Grimmer, the well-known florist of 51 West street,-,Boston, has pur-| chased a lot containing . JO.'H'O feet on‘ avenueMr. FremOTtt Whittier of Cambridge has secured a lot of 5000 feet on Summit avenue near Revere, street., where he- in-tends to commence at otic^ to butld a 1 permanent house. Sevefal^more lots are being bargained for and will be closedsho-rtl Vr ¥