I have not been able to locate any provision in the West Seneca Town Code that require an employee must reside in the Town.
The Rules of the Erie County Civil Service does provide:
Rule VII from: http://www.erie.gov/employment/pdfs/...il_service.pdfResidence requirements for municipal positions.
An applicant must be at the time of examination, and for at least one month prior thereto, and at the time of appointment, a resident of the municipality in which appointment is to be made, or any reasonable combination of municipalities both in and outside of New York State contiguous to the municipality in which appointment is to be made, or contiguous to the municipality in which such municipality is located, as determined by the Personnel Officer. Residence requirements may be suspended or reduced by the Personnel Officer where such requirements are disadvantageous to the public interest.
Then there is this from Public Officers Law:
§ 3. Qualifications for holding office
1. No person shall be capable of holding a civil office who shall not, at the time he shall be chosen thereto, have attained the age of eighteen years, except that in the case of youth boards, youth commissions or recreation commissions only, members of such boards or commissions may be under the age of eighteen years, but must have att ained the age of sixteen years on or before appointment to such youth board, youth commission or recreation commission, be a citizen of the United States, a resident of the state, and if it be a local office, a resident of the political subdivision or municipal corporation of the state for which he shall be chosen, or within which the electors electing him reside, or within which his official functions are required to be exercised, or who shall have been or shall be convicted of a violation of the selective draft act of the United States, enacted May eighteenth, nineteen hundred seventeen, or the acts amendatory or supplemental thereto, or of the federal selective training and service act of nineteen hundred forty or the acts amendatory thereof or supplemental thereto.