16 MASSACHUSETTS FEDERATION OF PLANNING BOARDS advertising withtaThe town fSn',pMpose of outdoor ly whethe? said advertising W requirements. If so, and if is not ru-nWi fUy of said mg permit, the board shall proceed without dlif1 eX?' authority of sections 123 to^^S^of bundled and eleven and of section 30-A of chapter ninetv-tiiiee ot said General Laws, to cause the removal of said bo^rnn^f1811 °1'il+V1Ce ai nuisauce; and the officer or boaid m charge of town highways is hereby directed to co-operate at the request of the board of health in securing the removal of the same. If said advertising device appears to be maintained under a valid permit, the board shall report the violation of this by-law to the agency granting the permit, and request that the same be revoked or not renewed; and proceedings for removal of said device shall not be begun until ninety days after the expiration or revocation of said permit. If any provisions hereof are found unconstitutional or illegal by any court, the validity of the remaining provisions shall not be affected thereby. Special Local Restrictions The foregoing regulations have been put in the form of a. town by-law, but need only slight changes to adapt them to a city ordinance. They are intended to include only requirements of general application, in regard to sonie of which, especially those limiting the size and style of construction of boards, uniformity throughout the state is most desirable. The limits of thirty-two square feet maximum area, and fifty feet minimum distance corresponding requirements of the state rules Ihuty two square feet sions of four by tt?hear^ on state reg- tives of the cities and is^io^erS of public works m illations ^re the cO ] of nJt than,six August. 1923. ine po , roun(j make impossible or less than one footabove the |.on fixec, any greater A bill board ftfr^rs^aTfeet in area would accommodate the PLANNING BOARDS 17 lSSACHUfS! sheet poster, with a marginal inn.hes wide, and is certainly -~+o 0f outdoor standard S^hS'ior»coea8My , „* » **“££ doorTadvertisin| in Iffnot'alre^ and “the™ dvertising de- ^cesfwith^ch exemptions as are noted in the proposed s"i*fesStoSr the Division of Highways, may be included, if desired, either with or without the excepting clause: , No bill board, sign or other advertising device shall be erected, displayed or maintained in any block in which one-half of the buildings on both sides of the street are used exclusively for residential purposes; except that this provision shall not apply if the written consent of the owners of a majority of the frontage on both sides of the Sta^tSn therefor!"6™ °f ^ iS flled need ^ aCC°m' its provisions,°ffde^IredWbvaa ?aac\e more drastic in the requirements th orpin’ ^ aPPlymg to the whole town sic1e of tnsiness districts pr°posed only tor the parts out- °f b^. W to secure the