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West Caln Township City Zoning Code

ARTICLE XX

Historic Resource Protection Standards

§ 350-2000 Purpose.

A. 
The preservation and protection of historic resources, as defined in Article II, are public necessities and are in the interests of the general health, prosperity and welfare of the citizens of West Caln Township. It is therefore the intent of this article to provide a comprehensive framework for the preservation and protection of historic resources in West Caln Township.
B. 
The specific purposes of this article are:
(1) 
To promote the general health, prosperity, and welfare by protecting the integrity of the historic resources of West Caln Township.
(2) 
To establish a clear process by which proposed land use changes affecting historic resources can be reviewed by the Township.
(3) 
To mitigate the negative effects of proposed changes on historic resources.
(4) 
To encourage the continued use of historic resources and facilitate their appropriate reuse.
(5) 
To tailor protective measures to historic resources in West Caln Township worthy of preservation.
(6) 
To encourage the preservation of historic settings and landscapes.
(7) 
To discourage the unnecessary demolition of historic resources.
(8) 
To implement the goals of the West Caln Township Comprehensive Plan related to the protection of historic resources.

§ 350-2001 General provisions.

A. 
No change to any historic resource listed on the West Caln Township Historic Resources Survey, including demolition by neglect, demolition or removal in whole or in part, rehabilitation, enlargement, alteration, or adaptive reuse, shall occur unless it is in full compliance with the terms of this article and all other applicable provisions of this chapter.
B. 
Nothing in this article shall be construed to prevent the ordinary maintenance or repair of any historic resource.
C. 
Repairs and renovations to historic resources which alter the interior appearance are exempt and need not be reviewed by the Historical Commission. The Historical Commission requests that the historic feature to be altered or removed be documented and such documentation be provided to the Historical Commission.
D. 
It is not intended by this article to repeal, abrogate, or impair any existing easements, covenants, or deed restrictions. However, where this article imposes more stringent restrictions, the provisions of this article shall prevail.

§ 350-2002 West Caln Township Historical Commission.

The membership, powers, and duties of the West Caln Township Historical Commission shall be as set forth in Chapter 22, Historical Commission.

§ 350-2003 Identified historic resources.

A. 
The provisions of this article shall apply to all historic resources identified on the West Caln Township Historic Resources Survey. The Historic Resources Survey, which shall be kept on file at West Caln Township municipal office, is incorporated in this chapter by reference and adopted as part of this chapter.
B. 
Official list of historic resources.
(1) 
West Caln Township shall maintain an updated West Caln Township Historic Resources Survey which shall list each historic resource to which regulations herein apply, along with the tax parcel number, street address of the property on which the resource(s) is located, owner's name, and type of historic resource. The list may include additional data such as the year the resource was built, architectural style, building material, and other relevant data.
(2) 
The West Caln Township Historic Resources Survey may be revised from time to time by a resolution from the Board of Supervisors, with recommendations from the Historical Commission. A revision shall be defined as the addition of a historic resource to the list or the deletion of a historic resource from the list. Revisions do not include routine list maintenance to update ownership information, data related to a resource, or to add information about a change that occurred to a historic resource unless the change alters the historic character of the resource.
C. 
A building, structure, object, site, or a grouping thereof may be placed on the West Caln Township Historic Resources Survey if it meets one or more of the following criteria:
(1) 
Is listed individually on the National Register of Historic Places.
(2) 
Is listed on the National Register of Historic Places as a contributing resource to a National Register listed historic district, or determined by the PHMC to be a contributing resource to a Certified Local Historic District.
(3) 
Has received a Determination of Eligibility (DOE) for listing either individually or as part of a historic district on the National Register of Historic Places.
(4) 
Is associated with an event(s) that has made a significant contribution to the broad patterns of the history of West Caln Township, the region, state, or nation.
(5) 
Is associated with the life of a person (or lives of persons) significant in the history of West Caln Township, the region, state, or nation.
(6) 
Represents the developmental, cultural, social, political, or economic heritage of West Caln Township, the region, state, or nation.
(7) 
Embodies the distinctive characteristics of an architectural style, or a type, period, or method of construction; or possesses distinctive engineering characteristics; or possess high artistic value.
(8) 
Represents a significant and distinguishable entity whose components may lack individual distinction.
(9) 
Has yielded, or may be likely to yield, information important in history or prehistory, such as an archaeological site.
(10) 
Represents the work of a designer, architect, landscape architect, engineer, contractor, or builder whose work has significantly influenced the historical, architectural, economic, social, or cultural development of West Caln Township, the region, state, or nation.
(11) 
Contains elements of design, detail, materials, or craftsmanship which represent a significant innovation.
(12) 
Is part of or related to a neighborhood, community, commercial center, park, or other distinctive area which should be preserved according to a historic, cultural, or architectural motif.
(13) 
Is an established and visual feature that helps to define the character of a neighborhood, community, or the Township due to its notable location or physical characteristics.
(14) 
Is part of the surroundings of a historic resource, or the viewshed into or out of a historic district or grouping of historic resources, and contributes to the integrity, understanding, and appreciation of the contextual landscape of the historic resource, historic district, or grouping of historic resources.

§ 350-2004 Demolition by neglect, or demolition or removal of historic resources.

A. 
Demolition by neglect.
(1) 
No historic resource shall be demolished by neglect. Demolition by neglect includes, but is not limited to, leaving a building or structure open or vulnerable to vandalism or decay by the elements. Unoccupied structures shall be tightly sealed and fenced off in accordance with those standards set forth in the Township Building Code.
(2) 
The Zoning Officer shall evaluate the condition of any historic resource where demolition by neglect may be occurring based on § 350-2004A(1) above and the criteria contained in the currently adopted edition of the International Property Maintenance Code, and shall notify the Historical Commission of any such instance where, in his opinion, demolition by neglect is occurring.
(3) 
Within 45 days of the notification by the Zoning Officer of a historic resource believed to be undergoing demolition by neglect, the Historical Commission, at a regular or special meeting, shall review the results of the Zoning Officer's inspection. The property owner or authorized agent shall be notified of the meeting by the Township at least 10 days prior to its date and shall have the opportunity to present testimony pertaining to the claim of demolition by neglect. The Historical Commission shall consider:
(a) 
The condition of architectural and other features that contribute to the historic significance of the historic resource.
(b) 
Whether the owner has made a reasonable effort to properly maintain and secure the historic resource.
(c) 
Whether property maintenance and stabilization represent a financial hardship for the owner.
(d) 
Whether there is any current reasonable use or adaptive reuse of the historic resource.
(4) 
Within 30 days of its meeting, the Historical Commission shall forward written findings to the Zoning Officer and Board of Supervisors relative to the claim of demolition by neglect.
(5) 
Enforcement. Demolition by neglect shall constitute a violation of this chapter as provided under the terms of § 350-2011. The Zoning Officer shall submit regular and timely reports to the Historical Commission regarding the status of the situation and the results of any enforcement.
B. 
Demolition permit requirements for historic resources:
(1) 
No historic resource shall be demolished, in whole or in part, including the removal, stripping, concealing, or destruction of any significant exterior architectural features, unless a demolition permit is obtained from the Township Zoning Officer in accordance with the procedures and requirements of this Article, and other applicable standards and procedures of this chapter and the Building Code as adopted by the Township, and in the case of a subdivision or land development plan, until the final plan has been approved by the Board of Supervisors and recorded by the Chester County Recorder of Deeds. The provisions of this section shall not be construed to prevent the ordinary maintenance or repair of any historic resource where such work does not require a permit and where the purpose and effect of such work is to correct any deterioration or decay of, or damage to, a historic resource and to restore the same to its condition prior to the occurrence of such deterioration, decay, or damage.
(2) 
Procedure for obtaining demolition permit. The applicant shall submit one copy of an application for a demolition permit in a form acceptable to the Township. If the Township determines that the permit request is for the demolition of a historic resource, the Zoning Officer shall not issue the demolition permit and the application shall be forwarded to the Historical Commission for review.
(3) 
Information to be provided. In addition to applicable requirements under the Building Code, an applicant seeking a permit to demolish a historic resource shall provide the following information with the application:
(a) 
Owner of record.
(b) 
Site plan showing all buildings and structures on the property.
(c) 
Recent photographs of the resource proposed for demolition.
(d) 
Reasons for the demolition.
(e) 
Statement of alternatives to demolition, and how such alternatives have been considered by the applicant.
(f) 
Proposed method of demolition.
(g) 
Intended future use of the site and of the materials from the demolished resource.
(h) 
A report from a licensed structural engineer describing the structural condition of the structure proposed to be demolished.
(4) 
Review by Historical Commission. Within 45 days of receipt of a complete application from the Zoning Officer, the Historical Commission, at a regular or special meeting, shall review the application for demolition. The applicant shall be notified of the meeting by the Township at least 10 days prior to its date and shall have the opportunity to present his reasons for filing the application. The Historical Commission shall consider the following:
(a) 
The effect of demolition on the historical significance and architectural integrity of the resource in question and neighboring historic resources, and the character and integrity of their historic settings;
(b) 
Whether the applicant has demonstrated that he has considered all alternatives to demolition;
(c) 
Economic feasibility of adaptive reuse of the resource proposed for demolition;
(d) 
Alternatives to demolition of the resource;
(e) 
Whether the resource in its current condition presents a threat to public safety;
(f) 
Whether the resource has been intentionally neglected;
(g) 
Whether the required retention of the resource would represent an unreasonable economic hardship.
(5) 
Historical Commission recommendation. Within 30 days following conclusion of the meeting to review the application for demolition, the Historical Commission shall set forth its findings and one of the following recommendations in a written report to the Board of Supervisors:
(a) 
Immediate approval. After reviewing the demolition permit application with attachments, the Historical Commission may recommend approval of the demolition permit as provided under § 350-2004C, below.
(b) 
Delay of demolition. After reviewing the demolition permit application with attachments, the Historical Commission may recommend delay of demolition in accordance with § 350-2004D, below.
C. 
Approval of demolition permit or delay of demolition by the Board of Supervisors.
(1) 
Within 30 days of receiving the recommendation from the Historical Commission, the Board of Supervisors shall consider the application, together with the findings and recommendations of the Historical Commission, and vote either to approve the application, approve the application with changes or defer its decision, affording a delay of demolition for up to 90 days as set forth in § 350-2004D, below. The applicant shall be notified of the meeting of the Board of Supervisors by the Township at least 10 days prior to its date, and shall have the opportunity to present his reasons for filing the application. Within five days of making its decision, the Board of Supervisors shall provide written communication of its decision to the applicant, Historical Commission, and Zoning Officer.
(2) 
Issuance of demolition permit. Where the Board of Supervisors acts to approve the application, it shall authorize the Zoning Officer to issue the permit. Where the approval is granted with conditions attached, the Zoning Officer shall be authorized to issue the permit upon receipt from the applicant of written acceptance of those conditions.
D. 
Delay of demolition.
(1) 
The specified period of delay up to 90 days from the date of the Board of Supervisors' written decision shall be used to provide an opportunity to engage in a dialogue with the applicant about alternatives to demolition; to allow for complete historical documentation of the resource; and/or for preparation of a financial analysis. The Historical Commission shall make every effort to open a dialogue with the applicant to inform him of the historical importance of the resource, its significance to the Township, and alternatives to demolition (additional uses, etc.).
(2) 
Historical Commission recommendation. Once the delay of demolition has expired the Historical Commission shall review the application again and any further documentation requested by the Board of Supervisors at its next regular meeting. The applicant shall be notified of the meeting by the Township at least 10 days prior to its date, and shall have the opportunity to present his reasons for continuing with the application. The Commission may recommend to the Board of Supervisors approval of the demolition permit or, where the Commission does not believe that the applicant has proven undue economic hardship or the lack of a reasonable alternative to demolition, it may recommend denial of the demolition permit.
(3) 
Approval or denial of demolition permit for historic resources after delay of demolition:
(a) 
At its next regular meeting after receiving the recommendation from the Historical Commission, the Board of Supervisors shall again consider the application, together with the recommendations of the Historical Commission and any further documentation which had been requested, and vote either to approve the application or to approve the application with changes as set forth in § 350-2004C, above, or to deny the application as set forth below. The applicant shall be notified of the meeting at least 10 days prior to its date.
(b) 
Denial of application. Where the Board acts to deny the application, a notice of denial shall be sent to the applicant indicating what changes in the plans and specifications, if any, would be sufficient to meet the standards of this section.

§ 350-2005 Review of proposed rehabilitation, enlargement, or alteration of historic resources.

A. 
Permits. No permit for the rehabilitation, enlargement, or alteration of an historic resource shall be issued by the Zoning Officer prior to review and comment on the application by the Historical Commission in accordance with this § 350-2005. For the purposes of this Article, rehabilitation, enlargement, or alteration of a historic resource shall include the removal, stripping, concealing, destruction, or replacement of any significant exterior architectural features of the historic resource; new additions or expansions to the historic resource; reconstruction of the historic resource in whole or in part; and new construction on a property containing a historic resource.
B. 
Zoning Officer. The Zoning Officer shall forward to the Historical Commission copies of the application, together with any plans, drawings, and specifications required by this Article or the Code of the Township of West Caln, within five days of receipt of a complete application.
C. 
Historical Commission review. The Historical Commission shall, within 45 days of receipt of a complete application from the Zoning Officer, review the plans for compliance with the standards contained in § 350-2006, at a regular or special meeting, and prepare a written report to the Zoning Officer, with a copy to be sent to the applicant, indicating whether the plans are in compliance. The report shall make suggestions, if necessary, as to what specific changes in the plans would bring them into compliance.
D. 
Issuance of permits.
(1) 
Upon receiving a report of substantial compliance from the Historical Commission, and providing the plans satisfy all other requirements of the Township, the Zoning Officer shall issue the permit.
(2) 
If the Historical Commission's report indicates that the plans are not in compliance with the terms of § 350-2006, the Zoning Officer shall not issue the permit until the applicant has met with the Historical Commission to discuss his plans and the Historical Commission's suggested changes to the plans. This meeting shall be held within 30 days of the Historical Commission report. The purpose of the meeting shall be to reach mutual agreement on the suggested changes. If no agreement is reached, the Historical Commission shall send the matter to the Board of Supervisors for a final determination.

§ 350-2006 Secretary of the Interior's Standards for Rehabilitation.

Any proposed rehabilitation, enlargement or alteration of a historic resource shall be in substantial compliance with the Secretary of the Interior's Standards for Rehabilitation, as may be amended from time to time, as follows:
A. 
A property shall be used for its historic purpose or be placed in a new use that requires minimal change to the defining characteristics of the building and its site and environment.
B. 
The historic character of the property shall be retained and preserved. The removal of historic materials or alterations of features and spaces that characterize a property shall be avoided.
C. 
Each property shall be recognized as a physical record of its time, place, and use. Changes that create a false sense of historical development, such as adding conjectural features or architectural elements from other buildings, shall not be undertaken.
D. 
Most properties change over time; those changes that have acquired historic significance in their own right shall be retained and preserved.
E. 
Distinctive features, finishes, and construction techniques or examples of craftsmanship that characterize a historic property shall be preserved.
F. 
Deteriorated historic features shall be repaired rather than replaced. Where the severity of deterioration requires replacement of a distinctive feature, the new feature shall match the old in design, color, texture, and other visual qualities and, where possible, materials. Replacement of missing features shall be substantiated by documentary, physical, or pictorial evidence.
G. 
Chemical or physical treatments, such as sand blasting, that cause damage to historic materials shall not be used. The surface cleaning of structures, if appropriate, shall be undertaken using the gentlest means possible.
H. 
Significant archaeological resources affected by a project shall be protected and preserved. If such resources must be disturbed, mitigation measures shall be undertaken.
I. 
New additions, exterior alterations, or related new construction shall not destroy historic materials that characterize the property. The new work shall be differentiated from the old and shall be compatible with the massing, size, scale, and architectural features to protect the historic integrity of the property and its environment.
J. 
New additions and adjacent or related new construction shall be undertaken in such a manner that, if removed in the future, the essential form and integrity of the historic property and its environment would be unimpaired.

§ 350-2007 Adaptive reuse of a historic resource.

A. 
In addition to the uses permitted in the zoning district in which a historic resource is located, the following uses shall be permitted for the historic resource when approved as a conditional use by the Board of Supervisors in accordance with § 350-1610:
(1) 
Residential conversion in accordance with § 350-1132.
(2) 
Conversion of any structure designated as a historic resource into a single-family detached dwelling, single-family detached (twin) dwelling, or townhouse.
(3) 
Bed-and-breakfast.
(4) 
Artist studio or crafts workshop. Such workshops may include lapidary work, hand-woven clothing and textiles, rug weaving, basket making, and similar crafts.
(5) 
Business office or professional office that is characterized by low occupant density and low frequency of customer, client, and vendor visitation.
(6) 
Personal service shop, including tailor, barber, beauty salon, dressmaking, or similar shop, but not including dry cleaning or laundromat;
(7) 
Repair services, including small appliances, small business machines, watches, household furnishings, shoes, bicycles and locks, but shall not include any motorized vehicle;
(8) 
Other use deemed by the Board of Supervisors to be necessary for the preservation of the subject historic resource.
B. 
Notwithstanding the terms of the applicable zoning district, where the property containing the historic resource that is proposed for adaptive reuse contains an existing principal permitted use, the adaptive reuse of the historic resource may be permitted as an additional principal use by conditional use and without requiring additional variance relief.

§ 350-2008 Modifications to area and bulk standards and design standards.

A. 
For plans affecting historic resources the Board of Supervisors, through the grant of a conditional use, may approve modifications to the otherwise applicable lot area, density, lot width, lot coverage, building coverage, yard, setback, height, off-street parking and loading, buffering, screening, and other design standards of the applicable zoning district or use in accordance with the criteria set forth under §§ 350-1610 and 350-2009. Through the grant of a conditional use, the Board of Supervisors may also approve modifications to any restrictions or limitations set forth Article XV of this chapter related to nonconformities without requiring any special exception or variance relief. This § 350-2008 shall not apply to the standards contained in § 350-2006 or § 350-2010 such that modifications to those standards shall not be permitted.

§ 350-2009 Integrity of historic setting.

A. 
The subdivision or land development of a property containing a historic resource shall be accomplished in such a manner that the resulting lot containing the historic resource is large enough to preserve the integrity of its historic setting.
B. 
Historic outbuildings, significant historic site features, viewsheds, and landscape settings significant to the property's historic setting shall be preserved.
C. 
The size and configuration of the subdivided property shall depend upon the historic resource and the characteristics of the property's landscaping and adjacent properties. Property boundaries shall, in general, conform to the lines of identifiable landscape features on the site. Site development shall be based, in general, upon § 350-2006.
D. 
Review and recommendations regarding the historic resource, its subdivided property, and the proposed land development shall be made by the Historical Commission to the Planning Commission and the Board of Supervisors. The Board may require increasing the size of the lot containing the historic resource above the minimum lot size for the applicable zoning district.

§ 350-2010 Review of proposed signs.

A. 
Permits. No permit for a sign to be located on or within 100 feet of the exterior walls of a historic resource shall be issued by the Zoning Officer prior to the review of and comment on the application by the Historical Commission, in accordance with the terms of this § 350-2010. In addition to the requirements of Article XIV, signs for historic resources shall adhere to the following standards:
(1) 
The maximum total size of signs, including support, shall be six square feet, and the maximum height or width of signs shall be three feet.
(2) 
Signage of any type shall not be displayed in any window or door of an historic resource unless recommended in writing by the Historical Commission and approved by the Board of Supervisors.
(3) 
No more than one sign may be erected on any one street frontage of any lot.
(4) 
Signs shall be of materials and colors that are consistent with the historic character and architectural style of the historic resource. Natural materials such as wood, brick or stone are preferred for signs relating to historic resources. Lighting of signs, including internally illuminated signs or LED electronic variable messaging signs (EVMS) or changeable display sign (CDS) style shall not be permitted in relation to a historic resource.
B. 
Zoning Officer. The Zoning Officer shall provide the Historical Commission with a copy of the sign permit application, together with any plans and specifications required by Article XIV of this chapter, within five business days of receipt of a complete application.
C. 
Historical Commission. The Historical Commission shall, within 30 days of receipt of a complete sign permit application, review the application and prepare a written report to the Zoning Officer, with a copy to be sent to the applicant, indicating whether the application will have any detrimental effect on the historic or architectural integrity of a historic resource. The report shall indicate what specific changes to the application can be made to mitigate any detrimental effect.
D. 
Issuance of permit. Upon receiving a report of no detrimental effect from the Historical Commission, and provided that the application satisfies all other requirements of the Township, the Zoning Officer shall issue the permit.
E. 
If the Historical Commission's report indicates that the proposed sign will have a detrimental effect, the Zoning Officer shall not issue the permit until the plans for the proposed sign have been revised to mitigate such detrimental effect(s) to the satisfaction of the Historical Commission and Zoning Officer.

§ 350-2011 Violations and penalties.

Any person who violates the terms of this article shall be subject to the fines and penalties imposed under this chapter, as well as applicable fines and penalties imposed under Building Code of the Township and remedies under equitable and injunction relief. In addition:
A. 
Any person who alters a historic resource in violation of the provisions of this article or in violation of any conditions or requirements specified in a permit issued under the terms of this article shall be required to restore the building, structure, site, or object involved to its appearance prior to the violation. Such restoration shall be in addition to, and not in lieu of, any penalty or remedy available under this chapter or any other applicable law.
B. 
The Township shall withhold issuing any building permit, for a minimum of one year, for any property which, at the date of enactment of this chapter, was occupied by a historic resource that subsequently was demolished in violation of this article.
C. 
Any conditional use application or subdivision or land development application involving any property which, at the date of enactment of this chapter, was occupied by a historic resource that subsequently was demolished in violation of this article shall not be approved except upon the condition of satisfactory restoration of any such resource or upon the granting of a demolition permit in accordance with this article.