ART. 43] OPTOMETRY. 667

1914, ch. 652, sec. 16.

267. Any person holding a license under this sub-title who shall
attach to his name of use the title M. D., Surgeon, Doctor, Physician,
Eye-Specialist, Oculist, Ophthalmologist, Doctor of Ophthalmology,
Doctor of Optometry, Doctor of Optics, or any title containing the
word Doctor or the abbreviation Dr., or any word or abbreviation that
will or can convey the impression that he is engaged in the treatment
of diseases or injuries of the human eye, or make use of drugs, medi-
cine or surgery, in the practice of Optometry, shall be guilty of a mis-
demeanor, and upon conviction thereof shall be fined not more than
two hundred dollars, or imprisoned not more than three months, or
both fined and imprisoned, and his license may be revoked, in the dis-
cretion of the court.

1914, ch. 652, sec. 17.

268. The provisions of this sub-title shall not apply nor be con-
strued to apply to persons who sell Spectacles, Eye-Glasses or Lenses
as merchandise, or to Opticians who furnish glasses on an order
from an Oculist, or to physicians and surgeons who are authorized to
practice in this State, or to dealers in Spectacles, Eye-Glasses or Lenses
who neither practice nor profess to practice Optometry as defined, in
this sub-title.

Waters, Ice and Sewerage.

1914, ch. 810, sec. 1

269. The term "Waters of the State" shall include that portion of
the Atlantic Ocean and its estuaries within the State of Maryland, the
Chesapeake Bay and its estuaries, and all springs, ponds, streams, wells
and bodies of surface or ground water, whether natural or artificial,
within the boundaries of this State or subject to its jurisdiction. "Sew-
age" shall mean human and animal excretions, street wash, and all
domestic and manufacturing waste. "Waterworks," "water supply"
and "water supply system" shall mean the sources and their surround-
ings from which water is supplied for drinking or domestic purposes,
together with all structures, channels and appurtenances by means of
which it is prepared for use and delivered to consumers; excepting only
the piping and fixtures inside the buildings served. "Sewerage sys-
tem" shall mean the channels by which sewage is collected and disposed
of, together with the body of water into which it is directly discharged,
and all structures and appurtenances, made use of in its collection and
preparation for discharge in satisfactory condition into the waters of
the State; excepting only the plumbing system inside the individual
buildings served. For the purposes of this sub-title, any sewer, no
matter what its length and size may be, shall be sufficient to constitute
a sewerage system.

As to plumbing, see section 223, et seq.; as to nuisances, see section 103,
et seq.; as to adulteration of food and drink, see section 151, et seq.
See also article 27, section 482.