For the purpose of this chapter, the Town of Harrison is hereby divided into the following districts:
A. 
Residence districts:
[Amended 11-7-1990]
R-2.5
One-Family Residence District
R-2
One-Family Residence District
R-1
One-Family Residence District
R-1/2
One-Family Residence District
R-1/3
One-Family Residence District
R-75
One-Family Residence District
R-50
One-Family Residence District
[Added 1-8-2004 by L.L. No. 1-2004]
B
Two-Family Residence District
GA
Garden Apartment District
MF
Multifamily Residence District
B. 
Business districts:
NB
Neighborhood Business District
PB
Professional Business District
CBD
Central Business District
SB-0
Special Business District
SB-1
Special Business District
SB-35
Special Business District
[Added 3-29-1978]
SB-100
Special Business District
MFR
Multifamily Limited Retail
[Added 4-16-1980]
GC
General Commercial District
[Added 7-5-1995]
A. 
The boundaries of each of the districts listed in § 235-6 are hereby established as shown upon the duly adopted map entitled "Zoning Map, Town of Harrison, New York," which map, identified by the signature of the Town Clerk, is on file in the office of said Town Clerk and which, with all notations, references and other matters shown thereon, is hereby declared a part of this chapter.[1]
[1]
Editor's Note: The Zoning Map is on file in the offices of the Building Department and the Town/Village Clerk.
B. 
Where the boundary of a district shown on said Zoning Map is indicated to be the property line of any lot, such property line shall be deemed to be the line shown on the Assessor's Maps of the Town of Harrison as of the date of the adoption of said district boundary.
C. 
Where the boundary of a district shown on the Zoning Map is not a property line, unless shown otherwise, it is intended generally that it follow street center lines, railroad right-of-way boundary lines or their center lines, other similar right-of-way lines or municipal boundary lines. Where a boundary of a district is shown parallel to such a line on the Zoning Map, the distance between the parallel lines shall be as dimensioned on the Zoning Map. Such dimensions shall be construed to read from the outside edge of all rights-of-way rather than from their center lines.
D. 
Districts shall include the beds of all streets lying therein.
E. 
Districts shall include the land under any lake, pond, stream or other body of water lying therein.
F. 
Where the street layout actually on the ground varies from the street layout shown on the Zoning Map, the designation shown on the mapped streets shall be applied in such a way as to carry out the Building Inspector's judgment as to the purpose and intent of the Zoning Map for the particular area in question.
G. 
When the location of a district boundary line cannot be otherwise determined, the determination thereof shall be made by the Building Inspector by scaling the distance on the Zoning Map from a line of known location to such district boundary line.
H. 
In the case of uncertainty as to the true location of a district boundary line in a particular instance, an appeal may be taken to the Board of Appeals, as provided in §§ 235-58 and 235-59.
I. 
In an MF District, any permitted use or structure may extend beyond the district line into a B Two-Family Residence District, provided that:
(1) 
The entire lot or lots are contained in single ownership.
(2) 
Such extended areas shall be used only for parking, required yards, accessory recreation uses or open space.
(3) 
For purposes of determining coverage, density, yard and other bulk requirements, the lands within as well as outside the MF District shall be considered as a single lot, and the MF District dimensional requirements shall apply.
(4) 
All access must be provided only through land in an MF District.
(5) 
If such areas are to be used for parking, there shall be erected on all sides of such lot or lots having a common boundary with a B Two-Family Residence District a masonry wall with a height of not less than four feet six inches and not more than six feet six inches.
J. 
When a district boundary line divides a lot in a single ownership at the effective date of this chapter or any subsequent amendment thereto, except as provided in § 235-7I, the Board of Appeals may permit an extension into one district of a lawful conforming use existing in the other district, as hereinafter provided in § 235-61A.