It is the legislative intent of the Rural Residential (RR) District to:
A. 
Preserve open land by setting development apart from sensitive natural features, such as woodlands, steep slopes, streams, floodplains, and wetlands.
B. 
Preserve scenic views and elements of rural character by minimizing perceived density and views of development from existing roads.
C. 
Provide flexibility and efficiency in the siting of infrastructure and the provision of services.
D. 
Encourage compact residential clusters with direct visual and physical access to open space for recreational, contemplative, and related purposes.
E. 
Reduce erosion and stream sedimentation by the retention of existing vegetation, and by the minimization of development on steep slopes.
F. 
Retain the rural character and scenic qualities of areas within Hamilton Township while, at the same time, allow for reasonable and sympathetic residential development in rural areas of the Township where the incidence of active agriculture is relatively low.
G. 
Protect and stabilize general agriculture as an ongoing economic activity in the Hamilton Township area by encouraging those land uses and activities which are agricultural in nature or act in direct support thereof. Therefore, owners, occupants and users of property within the Rural Residential District should be prepared to accept impacts associated with normal farming practices and agricultural operations and are hereby put on official notice that Section 4 of Act 133 of 1982, known as the Right to Farm Law,[1] may bar them from obtaining a legal judgment against such agricultural operations.
[1]
Editor's Note: See 3 P.S. § 951 et seq.
Within the RR District, the following maximum density standards apply:
A. 
A maximum of one dwelling unit per five acres, with the exception that if a lot of less than 10 acres has been in existence prior to the date the RR District was applied to it (January 3, 2000), one dwelling unit may be subdivided from said lot.
B. 
A maximum of one dwelling unit per three acres if the "special exception uses and lot arrangements" permitted by § 150-23 are proposed.
C. 
The density allocated by Subsections A and B above shall be calculated based on the lot size existing at such time that the RR District was first applied to the lot. Additional dwelling units will not be allocated where a lot addition is added to the parent tract.
A. 
Single-family detached dwellings, in accordance with the following lot design standards and procedures:
(1) 
Minimum lot size: one acre.
(2) 
Maximum lot size: five acres. Existing or proposed farms in accordance with Subsection B are exempt from this requirement.
(3) 
Minimum setbacks:
(a) 
Front yard: 25 feet measured from the right-of-way of the adjoining road.
(b) 
Rear yard: 25 feet measured from the rear property line.
(c) 
Side yard: 10 feet measured from the side property line, provided that the combined setback from both side yards is at least 35 feet.
(d) 
For corner lots, front yard requirements shall be applied along all property boundaries facing road rights-of-way, and rear yard requirements shall be applied along all other property boundaries.
(4) 
Minimum lot width: 150 feet measured at the road right-of-way line.
(5) 
Open land shall be provided in accordance with the requirements of § 150-25 and in accordance with the following scale:
(a) 
For a parent tract proposed for subdivision, of less than 10 acres in size, no open land must be provided.
(b) 
For a parent tract proposed for subdivision, of between 10 acres and 24.99 acres in size, 50% of the property shall remain in open land.
(c) 
For a parent tract proposed for subdivision, of 25 acres in size, 75% of the tract shall remain in open land.
B. 
Agriculture. The following types of agriculture are permitted by right:
(1) 
Farms.
(2) 
Cultivation and harvesting of crops and related products.
(3) 
Raising of livestock, along with pasture and grazing land. Agribusiness operations are expressly prohibited in the RR District.
(4) 
Orchards, nurseries, and related horticultural products.
C. 
Agricultural society meeting halls, pursuant to § 150-98.
D. 
Agri-tourism enterprises, pursuant to § 150-98.
E. 
Farm buildings.
F. 
Farm market.
G. 
Forestry, excluding permanent saw mills, pursuant to § 150-98.
H. 
Government offices, municipal buildings.
I. 
Horse boarding stables.
J. 
Public utility uses.
K. 
Riding schools.
L. 
Wildlife sanctuaries and nature preserves, pursuant to § 150-98.
M. 
Custom butchering.
[Added 4-6-2015 by Ord. No. 134]
N. 
Custom butcher shop.
[Added 4-6-2015 by Ord. No. 134]
A structure may be erected or used, and a lot may be used for the following permitted accessory uses and no other:
A. 
Wind energy systems, pursuant to § 150-96.
[Amended 9-13-2021]
B. 
Farm occupations.
C. 
No-impact home-based businesses, pursuant to § 150-96.
D. 
Other accessory uses and structures on the same lot that are customarily incidental to the uses permitted by right, pursuant § 150-96.
E. 
Produce stands, pursuant to § 150-96.
F. 
Wireless communications antennas mounted on an existing public utility transmission tower, building, or other structure, along with associated communications equipment buildings, pursuant to § 150-98.
G. 
Accessory solar energy systems (ASES), pursuant to § 150-96.
[Added 9-13-2021]
The following uses and lotting arrangements are permitted by special exception in accordance with the following standards, the performance standards contained in this chapter, and any additional standards that the Hamilton Township Zoning Hearing Board may deem necessary to apply:
A. 
Residential uses.
(1) 
Accessory dwelling units (ADU), pursuant to § 150-96.
(2) 
Combination of residential cluster and estate lots, pursuant to § 150-98.
(3) 
Cluster residential development, pursuant to § 150-98.
(4) 
Estate lots, pursuant to § 150-98.
(5) 
Residential cluster, pursuant to § 150-98.
B. 
Bed-and-breakfast inns, pursuant to § 150-98.
C. 
Campgrounds, pursuant to § 150-98.
D. 
Cottage industries.
E. 
Golf courses, pursuant to § 150-98.
F. 
Home occupations, pursuant to § 150-98.
G. 
Park and recreation uses and easements, public and private, limited to passive recreation activities such as walking and hiking, bicycling, nature observation, and picnicking.
H. 
Places of worship, pursuant to § 150-98.
I. 
Recycled materials collection and processing facilities, pursuant to § 150-98.
J. 
Veterinarian facilities and animal hospitals, pursuant to § 150-98.
Within the RR District, the following uses are permitted by conditional use in accordance with the performance standards contained in this chapter. The Township Supervisors may authorize a use as a conditional use if it conforms, at a minimum, to these stated standards and criteria. The Township Supervisors may apply additional criteria to specific projects, where appropriate, to protect the residential environment of developing neighborhoods, and in the interests of public health, safety, and welfare.
A. 
Bio-gas or bio-fuel facilities.
B. 
Wind farms.
[Amended 9-13-2021]
For parent tract properties proposed for subdivision in excess of 10 acres and where residential lots permitted by § 150-21A are proposed, a portion of the property shall be set aside as open land in accordance with the scale established in § 150-21A(5). For properties proposed for subdivision in excess of 10 acres and where residential lots permitted by § 150-23A, B or C are proposed, a portion of the property shall be set aside in accordance with the lot arrangement standards of § 150-21A(5). The following standards shall apply to land set aside as open land:
A. 
Open land may be devoted to one or more of the following uses:
(1) 
Conservation of land in its natural state.
(2) 
Passive recreation areas including hiking and bicycling trails, nature observation, and picnicking. Development easements for these areas may be offered to the Township or the county, to land trusts, or to other nonprofit organizations whose purpose is to conserve and protect open spaces, scenic views, and overall rural qualities. If open land is offered to the Township for passive recreation purposes, the Township is not under obligation to accept any or all of the land.
(3) 
Easements for drainage, access, sewer and/or waterlines, trails for pedestrian, bicycle, or equestrian uses, and other similar easements.
(4) 
Stormwater management facilities designed in accordance with applicable standards established by the Hamilton Township Subdivision and Land Development Ordinance,[1] and/or any other applicable agencies.
[1]
Editor's Note: See Ch. 120, Subdivision and Land Development.
(5) 
Agricultural activities in accordance with § 150-21B(2), (3) and (4), provided, however, that agribusiness operations are expressly prohibited within the open land areas required by the RR District.
(6) 
Pastures.
(7) 
Approved water supply and sewage disposal systems for individual residences or residential clusters. Said sewage disposal systems may include spray irrigation fields, on-site or off-site sand mounds, or other individual or community treatment systems, provided that appropriate approvals are obtained from state and local agencies.
B. 
The following standards shall apply to the open land set aside, in accordance with the requirements of this chapter:
(1) 
Significant site features including, but not limited to, major tree stands or wooded areas, hedgerows, water bodies, and slopes, shall be protected in compliance with the intent of this chapter.
(2) 
Open land of adjacent tracts shall share a common boundary to the maximum extent possible to provide areas of continuous open land throughout the RR District.
(3) 
Natural features shall generally be maintained in their natural condition, may be modified in accordance with the recommendations of appropriately knowledgeable persons in the area being modified. Such modifications shall improve the appearance, operation, functionality of overall condition of an open land area.
Unless otherwise established in this article, the following dimensional requirements are established:
A. 
Minimum setbacks:
(1) 
Front: The minimum front yard setback shall be 50 feet.
(2) 
Rear: The minimum rear yard setback shall be 25 feet.
(3) 
Side: The minimum side yard setback shall be 25 feet.
B. 
Lot coverage: The maximum lot coverage shall be 25%.
The uses permitted in this district are also subject to the applicable regulations contained in the following sections of this chapter:
A. 
Article XIV - General Regulations.
B. 
Article XV - Performance Standards.
C. 
Article XVI - Sign Regulations.
D. 
Article XVII - Off-Street Parking and Loading Regulations.